.NET Framework 4.8 articles, fixes and updates - Year 2021

This list contains all of the known Microsoft Knowledge Base articles, howtos, fixes, hotfixes, webcasts and updates of Microsoft .NET Framework 4.8 that have been released in Year 2021. The list is daily updated.

• 5004118 Security and Quality Rollup for .NET Framework 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB5004118) Q5004118 KB5004118 September 3, 2021
• 5004117 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 (KB5004117) Q5004117 KB5004117 September 3, 2021
• 5004116 Security and Quality Rollup for .NET Framework 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB5004116) Q5004116 KB5004116 September 3, 2021
• 5004115 July 13, 2021-KB5004115 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1607 and Windows Server, version 2016 Q5004115 KB5004115 September 3, 2021
• 5003539 July 13, 2021-KB5003539 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10, version 1909 Q5003539 KB5003539 September 3, 2021
• 5003538 July 13, 2021-KB5003538 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019 Q5003538 KB5003538 September 3, 2021
• 5003537 July 13, 2021-KB5003537 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10, version 2004, Windows Server, version 2004, Windows 10, version 20H2, and Windows Server, version 20H2, and Windows Version 21H1 Q5003537 KB5003537 September 3, 2021
• 5004231 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB5004231) Q5004231 KB5004231 July 13, 2021
• 5004230 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB5004230) Q5004230 KB5004230 July 13, 2021
• 5004229 Security and Quality Rollup for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB5004229) Q5004229 KB5004229 July 13, 2021
• 5004228 July 13, 2021-KB5004228 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019 Q5004228 KB5004228 July 13, 2021
• 4578977 Security and Quality Rollup for .NET Framework 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4578977) Q4578977 KB4578977 July 8, 2021
• 4578976 Security and Quality Rollup for .NET Framework 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB4578976) Q4578976 KB4578976 July 8, 2021
• 4578975 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 (KB4578975) Q4578975 KB4578975 July 8, 2021
• 4537557 February 11, 2020-KB4537557 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1703 Q4537557 KB4537557 June 25, 2021
• 4534134 Security and Quality Rollup for .NET Framework 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB4534134) Q4534134 KB4534134 June 25, 2021
• 4534133 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 (KB4534133) Q4534133 KB4534133 June 25, 2021
• 4534132 February 11, 2020-KB4534132 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 1903 and Windows Server 1903 RTM and Windows 10 , version 1909 and Windows Server, version 1909 Q4534132 KB4534132 June 25, 2021
• 4534131 February 11, 2020-KB4534131 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 1809 and Windows Server 2019 Q4534131 KB4534131 June 25, 2021
• 4534130 February 11, 2020-KB4534130 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1803 Q4534130 KB4534130 June 25, 2021
• 4534129 February 11, 2020-KB4534129 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1709 Q4534129 KB4534129 June 25, 2021
• 4534126 February 11, 2020-KB4534126 Cumulative Update for .NET Framework 4.8 for Windows 10 version 1607 and Windows Server 2016 Q4534126 KB4534126 June 25, 2021
• 5003313 June 17, 2021 – KB5003313 Update for .NET Framework 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 and Windows Server 2008 SP2 Q5003313 KB5003313 June 17, 2021
• 5003312 June 17, 2021 – KB5003312 Update for .NET Framework 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 Q5003312 KB5003312 June 17, 2021
• 5003311 June 17, 2021 – KB5003311 Update for .NET Framework 4.8 for Windows Server 2012 Q5003311 KB5003311 June 17, 2021
• 5003310 June 17, 2021 – KB5003310 Update for .NET Framework 4.8 for Windows 10, version 1803 Q5003310 KB5003310 June 17, 2021
• 5003309 June 17, 2021 – KB5003309 Update for .NET Framework 4.8 for Windows 10, version 1607 and Windows Server, version 2016 Q5003309 KB5003309 June 17, 2021
• 5003306 June 17, 2021 – KB5003306 Update for .NET Framework 4.8 for Windows 10, version 1909 Q5003306 KB5003306 June 17, 2021
• 5003305 June 17, 2021 – KB5003305 Update for .NET Framework 4.8 for Windows 10, version 1809 and Windows Server, version 2019 Q5003305 KB5003305 June 17, 2021
• 5003304 June 17, 2021 – KB5003304 Update for .NET Framework 4.8 for Windows 10, version 2004, Windows Server, version 2004, Windows 10 version 20H2, Windows Server version 20H2 and Windows 10 Version 21H1 Q5003304 KB5003304 June 17, 2021
• 5003857 June 15, 2021-KB5003857 Cumulative Update Preview for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019 Q5003857 KB5003857 June 15, 2021
• 5003778 June 8, 2021-KB5003778 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019 Q5003778 KB5003778 June 9, 2021
• 5003781 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB5003781) Q5003781 KB5003781 June 8, 2021
• 5003780 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB5003780) Q5003780 KB5003780 June 8, 2021
• 5003779 Security and Quality Rollup for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB5003779) Q5003779 KB5003779 June 8, 2021
• 5003545 Security and Quality Rollup for .NET Framework 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB5003545) Q5003545 KB5003545 June 8, 2021
• 5003544 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 (KB5003544) Q5003544 KB5003544 June 8, 2021
• 5003543 Security and Quality Rollup for .NET Framework 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB5003543) Q5003543 KB5003543 June 8, 2021
• 5003542 June 8, 2021-KB5003542 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1607 and Windows Server, version 2016 Q5003542 KB5003542 June 8, 2021
• 5003256 June 8, 2021-KB5003256 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10, version 1909 Q5003256 KB5003256 June 8, 2021
• 5003255 June 8, 2021-KB5003255 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019 Q5003255 KB5003255 June 8, 2021
• 5003254 June 8, 2021-KB5003254 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10, version 2004, Windows Server, version 2004, Windows 10, version 20H2, Windows Server, version 20H2 and Windows 10 Version 21H1 Q5003254 KB5003254 June 8, 2021
• 4603002 Security and Quality Rollup for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4603002) Q4603002 KB4603002 June 8, 2021
• 4602958 Security Only Update for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4602958) Q4602958 KB4602958 June 8, 2021
• 4601089 Security Only Update for .NET Framework 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4601089) Q4601089 KB4601089 June 8, 2021
• 4600944 Security and Quality Rollup for .NET Framework 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4600944) Q4600944 KB4600944 June 8, 2021
• 4586083 Security and Quality Rollup for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4586083) Q4586083 KB4586083 June 8, 2021
• 4580467 Security Only Update for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4580467) Q4580467 KB4580467 June 8, 2021
• 4579977 Security and Quality Rollup for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4579977) Q4579977 KB4579977 June 8, 2021
• 4570500 Security Only Update for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4570500) Q4570500 KB4570500 June 8, 2021
• 4566466 Security Only Update for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4566466) Q4566466 KB4566466 June 8, 2021
• 4556403 Security Only Update for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4556403) Q4556403 KB4556403 June 8, 2021
• 5003396 May 20, 2021-KB5003396 Cumulative Update Preview for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019 Q5003396 KB5003396 May 20, 2021
• 5001881 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB5001881) Q5001881 KB5001881 May 11, 2021
• 5001880 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB5001880) Q5001880 KB5001880 May 11, 2021
• 5001879 May 11, 2021-KB5001879 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019 Q5001879 KB5001879 May 11, 2021
• 5001878 Security and Quality Rollup for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB5001878) Q5001878 KB5001878 May 11, 2021
• 4603004 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB4603004) Q4603004 KB4603004 March 15, 2021
• 4603003 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB4603003) Q4603003 KB4603003 March 15, 2021
• 4602960 Security Only Update for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1 and Windows Server 2012 R2 (KB4602960) Q4602960 KB4602960 March 15, 2021
• 4602959 Security Only Update for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB4602959) Q4602959 KB4602959 March 15, 2021
• 4601887 February 9, 2021-KB4601887 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019 Q4601887 KB4601887 March 15, 2021
• 4601092 Security Only Update for .NET Framework 4.8 for Windows 8.1 and Windows Server 2012 R2 (KB4601092) Q4601092 KB4601092 March 15, 2021
• 4601091 Security Only Update for .NET Framework 4.8 for Windows Server 2012 (KB4601091) Q4601091 KB4601091 March 15, 2021
• 4601058 Security and Quality Rollup for .NET Framework 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB4601058) Q4601058 KB4601058 March 15, 2021
• 4601057 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 (KB4601057) Q4601057 KB4601057 March 15, 2021
• 4601056 February 9, 2021-KB4601056 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10, version 1909, and Windows Server, version 1909 Q4601056 KB4601056 March 15, 2021
• 4601055 February 9, 2021-KB4601055 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019 Q4601055 KB4601055 March 15, 2021
• 4601054 February 9, 2021-KB4601054 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1803 Q4601054 KB4601054 March 15, 2021
• 4601052 February 9, 2021-KB4601052 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1703 Q4601052 KB4601052 March 15, 2021
• 4601051 February 9, 2021-KB4601051 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1607 and Windows Server, version 2016 Q4601051 KB4601051 March 15, 2021
• 4601050 February 9, 2021-KB4601050 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10, version 2004, Windows Server, version 2004, Windows 10, version 20H2, and Windows Server, version 20H2 Q4601050 KB4601050 March 15, 2021
• 4576628 Security and Quality Rollup for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4576628) Q4576628 KB4576628 March 11, 2021
• 4570506 Security and Quality Rollup for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4570506) Q4570506 KB4570506 March 11, 2021
• 4566517 Security and Quality Rollup for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4566517) Q4566517 KB4566517 March 11, 2021
• 4556399 Security and Quality Rollup for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4556399) Q4556399 KB4556399 March 11, 2021
• 4597254 Security and Quality Rollup for .NET Framework 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4597254) Q4597254 KB4597254 March 9, 2021
• 4585205 Security and Quality Rollup for .NET Framework 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4585205) Q4585205 KB4585205 March 9, 2021
• 4576487 Security and Quality Rollup for .NET Framework 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4576487) Q4576487 KB4576487 March 9, 2021
• 4569754 Security and Quality Rollup for .NET Framework 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4569754) Q4569754 KB4569754 March 9, 2021
• 4565636 Security and Quality Rollup for .NET Framework 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4565636) Q4565636 KB4565636 March 9, 2021
• 4552921 Security and Quality Rollup for .NET Framework 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4552921) Q4552921 KB4552921 March 9, 2021
• 4597253 Security and Quality Rollup for .NET Framework 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB4597253) Q4597253 KB4597253 February 27, 2021
• 4597252 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 (KB4597252) Q4597252 KB4597252 February 27, 2021
• 4597249 January 12, 2021-KB4597249 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1803 Q4597249 KB4597249 February 27, 2021
• 4597247 January 12, 2021-KB4597247 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1607 and Windows Server, version 2016 Q4597247 KB4597247 February 27, 2021
• 4586878 January 12, 2021-KB4586878 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10, version 1903, Windows Server, version 1903, Windows 10, version 1909 and Windows Server, version 1909 Q4586878 KB4586878 February 26, 2021
• 4586877 January 12, 2021-KB4586877 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019 Q4586877 KB4586877 February 26, 2021
• 4586876 January 12, 2021-KB4586876 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10, version 2004, Windows Server, version 2004, Windows 10, version 20H2, and Windows Server, version 20H2 Q4586876 KB4586876 February 26, 2021
• 2698555 Microsoft .NET Framework Repair Tool is available Q2698555 KB2698555 February 23, 2021
• 4579976 October 13, 2020-KB4579976 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019 Q4579976 KB4579976 February 17, 2021
• 4578974 October 13, 2020-KB4578974 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10, version 1903, Windows Server, version 1903, Windows 10, version 1909, and Windows Server, version 1909 Q4578974 KB4578974 February 17, 2021
• 4578973 October 13, 2020-KB4578973 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019 Q4578973 KB4578973 February 17, 2021
• 4578970 October 13, 2020-KB4578970 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1703 Q4578970 KB4578970 February 17, 2021
• 4578969 October 13, 2020-KB4578969 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1607 and Windows Server, version 2016 Q4578969 KB4578969 February 17, 2021
• 4578968 October 13, 2020-KB4578968 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10, version 2004, Windows Server, version 2004, Windows 10, version 20H2, and Windows Server, version 20H2 Q4578968 KB4578968 February 17, 2021
• 4576947 September 16, 2020-KB4576947 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10, version 1903, Windows Server, version 1903, Windows 10, version 1909 and Windows Server, version 1909 Q4576947 KB4576947 February 17, 2021
• 4576946 September 16, 2020-KB4576946 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019 Q4576946 KB4576946 February 17, 2021
• 4576945 October 1, 2020-KB4576945 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10, version 2004 and Windows Server, version 2004 Q4576945 KB4576945 February 17, 2021
• 4602298 February 16, 2021-KB4602298 Cumulative Update Preview for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019 Q4602298 KB4602298 February 16, 2021
• 4578971 October 13, 2020-KB4578971 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1709 Q4578971 KB4578971 February 16, 2021
• 4598301 January 26, 2021-KB4598301 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10, version 1909, and Windows Server, version 1909 Q4598301 KB4598301 February 11, 2021
• 4598299 February 2, 2021-KB4598299 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10, version 2004, Windows Server, version 2004, Windows 10, version 20H2, and Windows Server, version 20H2 Q4598299 KB4598299 February 11, 2021
• 4598461 January 26, 2021-KB4598461 Cumulative Update Preview for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019 Q4598461 KB4598461 February 10, 2021
• 4598300 January 26, 2021-KB4598300 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019 Q4598300 KB4598300 February 9, 2021
• 4580469 Security Only Update for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1 and Windows Server 2012 R2 (KB4580469) Q4580469 KB4580469 January 25, 2021
• 4580468 Security Only Update for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB4580468) Q4580468 KB4580468 January 25, 2021
• 4579979 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB4579979) Q4579979 KB4579979 January 25, 2021
• 4579978 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB4579978) Q4579978 KB4579978 January 25, 2021
• 4578989 Security Only Update for .NET Framework 4.8 for Windows 8.1 and Windows Server 2012 R2 (KB4578989) Q4578989 KB4578989 January 25, 2021
• 4578988 Security Only Update for .NET Framework 4.8 for Windows Server 2012 (KB4578988) Q4578988 KB4578988 January 25, 2021
• 4578972 October 13, 2020-KB4578972 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1803 Q4578972 KB4578972 January 25, 2021
• 4576630 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB4576630) Q4576630 KB4576630 January 25, 2021
• 4576629 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB4576629) Q4576629 KB4576629 January 25, 2021
• 4576627 September 8, 2020-KB4576627 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10 Version 1809 and Windows Server 2019 Q4576627 KB4576627 January 25, 2021
• 4576489 Security Only Update for .NET Framework 4.8 for Windows 8.1 and Windows Server 2012 R2 (KB4576489) Q4576489 KB4576489 January 25, 2021
• 4576488 Security Only Update for .NET Framework 4.8 for Windows Server 2012 (KB4576488) Q4576488 KB4576488 January 25, 2021
• 4576486 Security and Quality Rollup for .NET Framework 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB4576486) Q4576486 KB4576486 January 25, 2021
• 4576485 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 (KB4576485) Q4576485 KB4576485 January 25, 2021
• 4576484 September 8, 2020-KB4576484 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 1903, Windows Server 1903 RTM, Windows 10, version 1909 and Windows Server, version 1909 Q4576484 KB4576484 January 25, 2021
• 4576483 September 8, 2020-KB4576483 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 1809 and Windows Server 2019 Q4576483 KB4576483 January 25, 2021
• 4576482 September 8, 2020-KB4576482 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1803 Q4576482 KB4576482 January 25, 2021
• 4576481 September 8, 2020-KB4576481 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1709 Q4576481 KB4576481 January 25, 2021
• 4576480 September 8, 2020-KB4576480 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1703 Q4576480 KB4576480 January 25, 2021
• 4576479 September 8, 2020-KB4576479 Cumulative Update for .NET Framework 4.8 for Windows 10 version 1607 and Windows Server 2016 Q4576479 KB4576479 January 25, 2021
• 4576478 September 8, 2020-KB4576478 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 2004 Q4576478 KB4576478 January 25, 2021
• 4570508 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB4570508) Q4570508 KB4570508 January 25, 2021
• 4570507 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB4570507) Q4570507 KB4570507 January 25, 2021
• 4570505 August 11, 2020-KB4570505 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10 Version 1809 and Windows Server 2019 Q4570505 KB4570505 January 25, 2021
• 4570502 Security Only Update for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1 and Windows Server 2012 R2 (KB4570502) Q4570502 KB4570502 January 25, 2021
• 4570501 Security Only Update for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB4570501) Q4570501 KB4570501 January 25, 2021
• 4569753 Security and Quality Rollup for .NET Framework 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB4569753) Q4569753 KB4569753 January 25, 2021
• 4569752 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 (KB4569752) Q4569752 KB4569752 January 25, 2021
• 4569751 August 11, 2020-KB4569751 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 1903 and Windows Server 1903 RTM and Windows 10, version 1909 and Windows Server, version 1909 Q4569751 KB4569751 January 25, 2021
• 4569750 August 11, 2020-KB4569750 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 1809 and Windows Server 2019 Q4569750 KB4569750 January 25, 2021
• 4569749 August 11, 2020-KB4569749 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1803 Q4569749 KB4569749 January 25, 2021
• 4569748 August 11, 2020-KB4569748 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1709 Q4569748 KB4569748 January 25, 2021
• 4569747 August 11, 2020-KB4569747 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1703 Q4569747 KB4569747 January 25, 2021
• 4569746 August 11, 2020-KB4569746 Cumulative Update for .NET Framework 4.8 for Windows 10 version 1607 and Windows Server 2016 Q4569746 KB4569746 January 25, 2021
• 4569745 August 11, 2020-KB4569745 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 2004 Q4569745 KB4569745 January 25, 2021
• 4569732 Security Only Update for .NET Framework 4.8 for Windows 8.1 and Windows Server 2012 R2 (KB4569732) Q4569732 KB4569732 January 25, 2021
• 4569731 Security Only Update for .NET Framework 4.8 for Windows Server 2012 (KB4569731) Q4569731 KB4569731 January 25, 2021
• 4566519 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB4566519) Q4566519 KB4566519 January 25, 2021
• 4566518 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB4566518) Q4566518 KB4566518 January 25, 2021
• 4566516 July 14, 2020-KB4566516 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10 Version 1809 and Windows Server 2019 Q4566516 KB4566516 January 25, 2021
• 4566468 Security Only Update for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1 and Windows Server 2012 R2 (KB4566468) Q4566468 KB4566468 January 25, 2021
• 4566467 Security Only Update for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB4566467) Q4566467 KB4566467 January 25, 2021
• 4565635 Security and Quality Rollup for .NET Framework 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB4565635) Q4565635 KB4565635 January 25, 2021
• 4565634 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 (KB4565634) Q4565634 KB4565634 January 25, 2021
• 4565633 July 14, 2020-KB4565633 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 1903 and Windows Server 1903 RTM and Windows 10, version 1909 and Windows Server, version 1909 Q4565633 KB4565633 January 25, 2021
• 4565632 July 14, 2020-KB4565632 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 1809 and Windows Server 2019 Q4565632 KB4565632 January 25, 2021
• 4565631 July 14, 2020-KB4565631 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1803 Q4565631 KB4565631 January 25, 2021
• 4565630 July 14, 2020-KB4565630 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1709 Q4565630 KB4565630 January 25, 2021
• 4565629 July 14, 2020-KB4565629 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1703 Q4565629 KB4565629 January 25, 2021
• 4565628 July 14, 2020-KB4565628 Cumulative Update for .NET Framework 4.8 for Windows 10 version 1607 and Windows Server 2016 Q4565628 KB4565628 January 25, 2021
• 4565627 July 14, 2020-KB4565627 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 2004 Q4565627 KB4565627 January 25, 2021
• 4565588 Security Only Update for .NET Framework 4.8 for Windows 8.1 and Windows Server 2012 R2 (KB4565588) Q4565588 KB4565588 January 25, 2021
• 4565587 Security Only Update for .NET Framework 4.8 for Windows Server 2012 (KB4565587) Q4565587 KB4565587 January 25, 2021
• 4556441 May 12, 2020-KB4556441 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10 Version 1809 and Windows Server 2019 Q4556441 KB4556441 January 25, 2021
• 4556405 Security Only Update for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1 and Windows Server 2012 R2 (KB4556405) Q4556405 KB4556405 January 25, 2021
• 4556404 Security Only Update for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB4556404) Q4556404 KB4556404 January 25, 2021
• 4556401 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB4556401) Q4556401 KB4556401 January 25, 2021
• 4556400 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB4556400) Q4556400 KB4556400 January 25, 2021
• 4552962 Security Only Update for .NET Framework 4.8 for Windows 8.1 and Windows Server 2012 R2 (KB4552962) Q4552962 KB4552962 January 25, 2021
• 4552961 Security Only Update for .NET Framework 4.8 for Windows Server 2012 (KB4552961) Q4552961 KB4552961 January 25, 2021
• 4552933 Security and Quality Rollup for .NET Framework 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB4552933) Q4552933 KB4552933 January 25, 2021
• 4552932 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 (KB4552932) Q4552932 KB4552932 January 25, 2021
• 4552931 May 12, 2020-KB4552931 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 1903 and Windows Server 1903 RTM and Windows 10, version 1909 and Windows Server, version 1909 Q4552931 KB4552931 January 25, 2021
• 4552930 May 12, 2020-KB4552930 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 1809 and Windows Server 2019 Q4552930 KB4552930 January 25, 2021
• 4552929 May 12, 2020-KB4552929 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1803 Q4552929 KB4552929 January 25, 2021
• 4552928 May 12, 2020-KB4552928 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1709 Q4552928 KB4552928 January 25, 2021
• 4552927 May 12, 2020-KB4552927 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1703 Q4552927 KB4552927 January 25, 2021
• 4552926 May 12, 2020-KB4552926 Cumulative Update for .NET Framework 4.8 for Windows 10 version 1607 and Windows Server 2016 Q4552926 KB4552926 January 25, 2021
• 4552925 May 12, 2020-KB4552925 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 2004 Q4552925 KB4552925 January 25, 2021
• 4535104 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB4535104) Q4535104 KB4535104 January 25, 2021
• 4535103 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB4535103) Q4535103 KB4535103 January 25, 2021
• 4535102 Security and Quality Rollup for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4535102) Q4535102 KB4535102 January 25, 2021
• 4535101 January 14, 2020-KB4535101 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10 Version 1809 and Windows Server 2019 Q4535101 KB4535101 January 25, 2021
• 4534978 Security Only Update for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1 and Windows Server 2012 R2 (KB4534978) Q4534978 KB4534978 January 25, 2021
• 4534977 Security Only Update for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB4534977) Q4534977 KB4534977 January 25, 2021
• 4534976 Security Only Update for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4534976) Q4534976 KB4534976 January 25, 2021
• 4532952 Security Only Update for .NET Framework 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4532952) Q4532952 KB4532952 January 25, 2021
• 4532951 Security Only Update for .NET Framework 4.8 for Windows 8.1 and Windows Server 2012 R2 (KB4532951) Q4532951 KB4532951 January 25, 2021
• 4532950 Security Only Update for .NET Framework 4.8 for Windows Server 2012 (KB4532950) Q4532950 KB4532950 January 25, 2021
• 4532941 Security and Quality Rollup for .NET Framework 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4532941) Q4532941 KB4532941 January 25, 2021
• 4532940 Security and Quality Rollup for .NET Framework 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB4532940) Q4532940 KB4532940 January 25, 2021
• 4532939 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 (KB4532939) Q4532939 KB4532939 January 25, 2021
• 4532938 January 14, 2020-KB4532938 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 1903 and Windows Server 1903 RTM and Windows 10, version 1909 and Windows Server, version 1909 Q4532938 KB4532938 January 25, 2021
• 4532937 January 14, 2020-KB4532937 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 1809 and Windows Server 2019 Q4532937 KB4532937 January 25, 2021
• 4532936 January 14, 2020-KB4532936 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1803 Q4532936 KB4532936 January 25, 2021
• 4532935 January 14, 2020-KB4532935 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1709 Q4532935 KB4532935 January 25, 2021
• 4532934 January 14, 2020-KB4532934 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1703 Q4532934 KB4532934 January 25, 2021
• 4532933 January 14, 2020-KB4532933 Cumulative Update for .NET Framework 4.8 for Windows 10 version 1607 and Windows Server 2016 Q4532933 KB4532933 January 25, 2021
• 4514604 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1, RT 8.1, and Server 2012 R2 (KB4514604) Q4514604 KB4514604 January 25, 2021
• 4514603 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB4514603) Q4514603 KB4514603 January 25, 2021
• 4514601 September 10, 2019-KB4514601 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10 Version 1809 and Windows Server 2019 Q4514601 KB4514601 January 25, 2021
• 4514599 Security Only Update for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1 and Server 2012 R2 (KB4514599) Q4514599 KB4514599 January 25, 2021
• 4514598 Security Only Update for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB4514598) Q4514598 KB4514598 January 25, 2021
• 4514361 Security and Quality Rollup for .NET Framework 4.8 for Windows 8.1, RT 8.1, and Server 2012 R2 (KB4514361) Q4514361 KB4514361 January 25, 2021
• 4514360 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 (KB4514360) Q4514360 KB4514360 January 25, 2021
• 4514359 September 10, 2019-KB4514359 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 version 1903 and Windows 10 version 1909 Q4514359 KB4514359 January 25, 2021
• 4514358 September 10, 2019-KB4514358 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 1809 and Windows Server 2019 Q4514358 KB4514358 January 25, 2021
• 4514357 September 10, 2019-KB4514357 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1803 Q4514357 KB4514357 January 25, 2021
• 4514356 September 10, 2019-KB4514356 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1709 Q4514356 KB4514356 January 25, 2021
• 4514355 September 10, 2019-KB4514355 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1703 Q4514355 KB4514355 January 25, 2021
• 4514354 September 10, 2019-KB4514354 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1607 Q4514354 KB4514354 January 25, 2021
• 4514331 Security Only Update for .NET Framework 4.8 for Windows 8.1 and Server 2012 R2 (KB4514331) Q4514331 KB4514331 January 25, 2021
• 4514330 Security Only Update for .NET Framework 4.8 for Windows Server 2012 (KB4514330) Q4514330 KB4514330 January 25, 2021
• 4507422 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1, RT 8.1, and Server 2012 R2 (KB4507422) Q4507422 KB4507422 January 25, 2021
• 4507421 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB4507421) Q4507421 KB4507421 January 25, 2021
• 4507420 Security and Quality Rollup for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Server 2008 R2 SP1 (KB4507420) Q4507420 KB4507420 January 25, 2021
• 4507419 July 9, 2019 — KB4507419 Cumulative Update for .NET Framework 3.5, 4.7.2, 4.8 for Windows 10, version 1809 and Windows Server 2019 Q4507419 KB4507419 January 25, 2021
• 4507413 Security Only Update for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1 and Server 2012 R2 (KB4507413) Q4507413 KB4507413 January 25, 2021
• 4507412 Security Only Update for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB4507412) Q4507412 KB4507412 January 25, 2021
• 4507411 Security Only Update for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Server 2008 R2 SP1 (KB4507411) Q4507411 KB4507411 January 25, 2021
• 4506994 Security and Quality Rollup for .NET Framework 4.8 for Windows 7 SP1 and Server 2008 R2 SP1 (KB4506994) Q4506994 KB4506994 January 25, 2021
• 4506993 Security and Quality Rollup for .NET Framework 4.8 for Windows 8.1, RT 8.1, and Server 2012 R2 (KB4506993) Q4506993 KB4506993 January 25, 2021
• 4506992 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 (KB4506992) Q4506992 KB4506992 January 25, 2021
• 4506991 July 9, 2019 — KB4506991 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10, version 1903 Q4506991 KB4506991 January 25, 2021
• 4506990 July 9, 2019 — KB4506990 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10, version 1809 and Windows Server 2019 Q4506990 KB4506990 January 25, 2021
• 4506989 July 9, 2019 — KB4506989 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1803 Q4506989 KB4506989 January 25, 2021
• 4506988 July 9, 2019 — KB4506988 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1709 Q4506988 KB4506988 January 25, 2021
• 4506987 July 9, 2019 — KB4506987 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1703 Q4506987 KB4506987 January 25, 2021
• 4506986 July 9, 2019 — KB4506986 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1607 Q4506986 KB4506986 January 25, 2021
• 4506956 Security Only Update for .NET Framework 4.8 for Windows 7 SP1 and Server 2008 R2 SP1 (KB4506956) Q4506956 KB4506956 January 25, 2021
• 4506955 Security Only Update for .NET Framework 4.8 for Windows 8.1 and Server 2012 R2 (KB4506955) Q4506955 KB4506955 January 25, 2021
• 4506954 Security Only Update for .NET Framework 4.8 for Windows Server 2012 (KB4506954) Q4506954 KB4506954 January 25, 2021
• 4499408 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1, RT 8.1, and Server 2012 R2 (KB4499408) Q4499408 KB4499408 January 25, 2021
• 4499407 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB4499407) Q4499407 KB4499407 January 25, 2021
• 4499406 Security and Quality Rollup for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Server 2008 R2 SP1 (KB4499406) Q4499406 KB4499406 January 25, 2021
• 4499405 May 14, 2019—KB4499405 Cumulative Update for .NET Framework 3.5, 4.7.2, and 4.8 for Windows 10, version 1809 and Windows Server 2019 Q4499405 KB4499405 January 25, 2021
• 4498963 Security Only Update for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1 and Server 2012 R2 (KB4498963) Q4498963 KB4498963 January 25, 2021
• 4498962 Security Only Update for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB4498962) Q4498962 KB4498962 January 25, 2021
• 4498961 Security Only Update for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Server 2008 R2 SP1 (KB4498961) Q4498961 KB4498961 January 25, 2021
• 4495627 Security Only Update for .NET Framework 4.8 for Windows 7 SP1 and Server 2008 R2 SP1 (KB4495627) Q4495627 KB4495627 January 25, 2021
• 4495626 Security and Quality Rollup for .NET Framework 4.8 for Windows 7 SP1 and Server 2008 R2 SP1 (KB4495626) Q4495626 KB4495626 January 25, 2021
• 4495625 Security Only Update for .NET Framework 4.8 for Windows 8.1 and Server 2012 R2 (KB4495625) Q4495625 KB4495625 January 25, 2021
• 4495624 Security and Quality Rollup for .NET Framework 4.8 for Windows 8.1, RT 8.1, and Server 2012 R2 (KB4495624) Q4495624 KB4495624 January 25, 2021
• 4495623 Security Only Update for .NET Framework 4.8 for Windows Server 2012 (KB4495623) Q4495623 KB4495623 January 25, 2021
• 4495622 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 (KB4495622) Q4495622 KB4495622 January 25, 2021
• 4495620 May 14, 2019—KB4495620 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10, version 1903 Q4495620 KB4495620 January 25, 2021
• 4495618 May 14, 2019—KB4495618 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10, version 1809 and Windows Server 2019 Q4495618 KB4495618 January 25, 2021
• 4495616 May 14, 2019—KB4495616 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1803 Q4495616 KB4495616 January 25, 2021
• 4495613 May 14, 2019—KB4495613 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1709 Q4495613 KB4495613 January 25, 2021
• 4495611 May 14, 2019 — KB4495611 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1703 Q4495611 KB4495611 January 25, 2021
• 4495610 May 14, 2019—KB4495610 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1607 and Windows Server 2016 Q4495610 KB4495610 January 25, 2021
• 4586082 November 10, 2020-KB4586082 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019 Q4586082 KB4586082 January 20, 2021
• 4585210 November 10, 2020-KB4585210 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1803 Q4585210 KB4585210 January 20, 2021
• 4585208 November 10, 2020-KB4585208 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1703 Q4585208 KB4585208 January 20, 2021
• 4585207 November 10, 2020-KB4585207 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1607 and Windows Server, version 2016 Q4585207 KB4585207 January 20, 2021
• 4522761 History of Cumulative Updates for .NET Framework for Windows 10, version 1909 Q4522761 KB4522761 January 20, 2021
• 4585212 Security and Quality Rollup for .NET Framework 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB4585212) Q4585212 KB4585212 January 16, 2021
• 4585211 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 (KB4585211) Q4585211 KB4585211 January 16, 2021
• 4580980 November 10, 2020-KB4580980 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10 , version 1903, Windows Server, version 1903, Windows 10 , version 1909, and Windows Server, version 1909 Q4580980 KB4580980 January 16, 2021
• 4580979 November 10, 2020-KB4580979 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10 , version 1809 and Windows Server, version 2019 Q4580979 KB4580979 January 16, 2021
• 4580419 November 10, 2020-KB4580419 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10, version 2004, Windows Server, version 2004, Windows 10, version 20H2, and Windows Server, version 20H2 Q4580419 KB4580419 January 16, 2021
• 4570723 August 20, 2020-KB4570723 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10 Version 1903, Windows Server 1903 RTM, Windows 10, version 1909 and Windows Server, version 1909 Q4570723 KB4570723 January 16, 2021
• 4562899 July 31, 2020-KB4562899 Cumulative Update Preview for .NET Framework 3.5 and 4.8 for Windows 10 Version 2004 Q4562899 KB4562899 January 16, 2021
• 4585209 November 10, 2020-KB4585209 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1709 Q4585209 KB4585209 January 15, 2021
• 4598502 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB4598502) Q4598502 KB4598502 January 14, 2021
• 4598501 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB4598501) Q4598501 KB4598501 January 14, 2021
• 4598500 Security and Quality Rollup for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4598500) Q4598500 KB4598500 January 14, 2021
• 4598499 January 12, 2021-KB4598499 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019 Q4598499 KB4598499 January 14, 2021
• 4588962 November 19, 2020-KB4588962 Cumulative Update Preview for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019 Q4588962 KB4588962 January 14, 2021
• 4586085 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB4586085) Q4586085 KB4586085 January 14, 2021
• 4586084 Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB4586084) Q4586084 KB4586084 January 14, 2021
• 4581000 October 20, 2020-KB4581000 Cumulative Update Preview for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10, version 1809 and Windows Server, version 2019 Q4581000 KB4581000 January 14, 2021
• 4537482 Preview of Quality Rollup for .NET Framework 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB4537482) Q4537482 KB4537482 January 14, 2021
• 4537481 Preview of Quality Rollup for .NET Framework 4.8 for Windows Server 2012 (KB4537481) Q4537481 KB4537481 January 14, 2021
• 4533005 Security and Quality Rollup for .NET Framework 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1 (KB4533005) Q4533005 KB4533005 January 14, 2021
• 4533004 Security and Quality Rollup for .NET Framework 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB4533004) Q4533004 KB4533004 January 14, 2021
• 4533003 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 (KB4533003) Q4533003 KB4533003 January 14, 2021
• 4531181 Preview of Quality Rollup for .NET Framework 4.8 for Windows 8.1, RT 8.1, and Server 2012 R2 (KB4531181) Q4531181 KB4531181 January 14, 2021
• 4531180 Preview of Quality Rollup for .NET Framework 4.8 for Windows Server 2012 (KB4531180) Q4531180 KB4531180 January 14, 2021