Windows Server 2008 R2 articles, fixes and updates - letter R

This list contains all of the known Microsoft Knowledge Base articles, howtos, fixes, hotfixes, webcasts and updates of Microsoft Windows Server 2008 R2 starts with letter R that have been released. The list is daily updated.

• 5043417 RADIUS authentication to NPS might fail with the July 2024 security update and later updates Q5043417 KB5043417 August 13, 2024
• 4043601 Rendering issues after the September 12, 2017, .NET Security and Quality Rollups are installed Q4043601 KB4043601 September 22, 2022
• 979470 Remote Desktop Services does not prevent a console session from being disconnected in Windows Server 2008 R2 Q979470 KB979470 March 3, 2021
• 2533454 Resolving Internet connectivity issues after World IPv6 Launch (June 6, 2012) Q2533454 KB2533454 February 10, 2021
• 3179949 Reliability Rollup 3179949 for the .NET Framework 4.6 and 4.6.1 on Windows Vista SP2, Windows 7 SP1, Windows Server 2008 SP2, and Windows Server 2008 R2 SP1 Q3179949 KB3179949 January 26, 2021
• 3179930 Reliability Rollup 3179930 for the .NET Framework 4.5.2 on Windows Vista SP2, Windows 7 SP1, Windows Server 2008 SP2, and Windows Server 2008 R2 SP1 Q3179930 KB3179930 January 26, 2021
• 2533523 Reliability Update 1 for the .NET Framework 4 Q2533523 KB2533523 January 26, 2021
• 3107998 Remove Lenovo USB Blocker version 1.0.0.37 to avoid a system crash Q3107998 KB3107998 January 25, 2021
• 3078412 Rhs.exe process crashes during offline of IP address resource in Windows Server 2008 R2 SP1 Q3078412 KB3078412 January 25, 2021
• 3014783 "Remote Desktop Services is currently busy" or "The Group Policy Client failed logon" error when you log on to an application in Windows Server 2008 R2 Q3014783 KB3014783 January 25, 2021
• 3002861 Random memory dumps and automatic restarts occur on Windows 7 and Windows Server 2008 R2 Q3002861 KB3002861 January 25, 2021
• 2996534 Rotated images in PowerPoint 2013 are printed incorrectly when you use XPS in Windows Q2996534 KB2996534 January 25, 2021
• 2994023 RDP 8.1 client for Windows 7 or Windows Server 2008 R2 disconnects when it is connected through a RD gateway Q2994023 KB2994023 January 25, 2021
• 2984976 RDP 8.0 update for restricted administration on Windows 7 or Windows Server 2008 R2 Q2984976 KB2984976 January 25, 2021
• 2964832 RemoteApp program pop-up window is hidden in Windows Q2964832 KB2964832 January 25, 2021
• 2936943 Registry.pol is corrupted after an abnormal termination during the writing process in Windows Server 2012 R2 and Windows Server 2012 Q2936943 KB2936943 January 25, 2021
• 2893519 "Remember my credentials" option cannot be hidden when the SspiPromptForCredentials function is called in Windows Q2893519 KB2893519 January 25, 2021
• 2752618 RDS client computer cannot connect to the RDS server by using a remote desktop connection in Windows Q2752618 KB2752618 January 25, 2021
• 2665790 Resource-based constrained delegation KDC_ERR_POLICY failure in environments that have Windows Server 2008 R2-based or Windows Server 2008-based domain controllers Q2665790 KB2665790 January 25, 2021
• 2637692 RPC threads may stop responding in Windows 7 or in Windows Server 2008 R2 Q2637692 KB2637692 January 25, 2021
• 2467023 Reduce system restarts after you update to Internet Explorer 9 in Windows 7 Q2467023 KB2467023 January 25, 2021
• 2401588 Remote procedure call service crashes on a computer that is running Windows Server 2003 SP2, Windows Vista, Windows Server 2008, Windows 7 or Windows Server 2008 R2 Q2401588 KB2401588 January 25, 2021
• 981830 Roaming profile users experience slow logons on Windows 7 or Windows Server 2008 R2 client computers Q981830 KB981830 January 25, 2021
• 981776 Reservations are deleted incorrectly from a DHCP server that is running Windows Server 2008 R2 Q981776 KB981776 January 25, 2021
• 981156 RemoteApp applications are displayed as black windows when you restart the applications in a Remote desktop connection in Windows Server 2008 R2 Q981156 KB981156 January 25, 2021
• 977977 RSS network throughput performance decreases on Windows Server 2008 R2-based computers that have more than 32 processors Q977977 KB977977 January 25, 2021
• 3192130 Remote WMI relies on Windows Firewall settings incorrectly even if a third-party firewall is enabled Q3192130 KB3192130 December 18, 2020
• 4506344 RDP error "0x609" after you install Cisco SRU 2019-05-24-001 Q4506344 KB4506344 October 24, 2020
• 308339 Registry Key to Allow Session Keys to Be Sent in Kerberos Ticket-Granting-Ticket Q308339 KB308339 August 19, 2020
• 818020 Root hints reappear after they are removed Q818020 KB818020 July 28, 2020
• 2693643 Remote Server Administration Tools (RSAT) for Windows operating systems Q2693643 KB2693643 June 4, 2020
• 811770 Remote Assistance connection to Windows Server with FIPS encryption does not work Q811770 KB811770 May 31, 2020
• 3105657 Recommended antivirus exclusions for Hyper-V hosts Q3105657 KB3105657 May 28, 2020
• 324949 Redirecting the users and computers containers in Active Directory domains Q324949 KB324949 May 28, 2020
• 949977 Relocation of the Users directory and the ProgramData directory to a drive other than the drive that contains the Windows directory Q949977 KB949977 May 26, 2020
• 943887 RDC client requirements for Terminal Services Web Access in Windows Server 2008 and Windows Server 2008 R2 Q943887 KB943887 April 29, 2020
• 2592687 Remote Desktop Protocol (RDP) 8.0 update for Windows 7 and Windows Server 2008 R2 Q2592687 KB2592687 April 1, 2020
• 2566059 RC4 pre-authentication failure for the Network Service account in Windows Server 2008 R2 or in Windows 7 Q2566059 KB2566059 September 25, 2018
• 2811463 Router does not update its ARP table after an IP address fails over to a cluster node in Windows Server 2008 R2 Q2811463 KB2811463 September 20, 2018
• 2674551 Redirected mode is enabled unexpectedly in a Cluster Shared Volume when you are running a third-party application in a Windows Server 2008 R2-based cluster Q2674551 KB2674551 September 20, 2018
• 2582172 Remote desktop is not displayed in Full-Screen mode when the screen resolution is 1366× 768 pixels in Windows 7 or in Windows Server 2008 R2 Q2582172 KB2582172 September 19, 2018
• 969488 RODC logs DNS event 4015 every 3 minutes with error code 00002095 Q969488 KB969488 April 19, 2018
• 979808 "Robocopy /B" does not copy the security information such as ACL in Windows 7 and in Windows Server 2008 R2 Q979808 KB979808 April 17, 2018
• 224196 Restricting Active Directory RPC traffic to a specific port Q224196 KB224196 April 17, 2018
• 2493594 RDP connection to Remote Desktop server running Windows Server 2008 R2 may fail with message 'The Local Security Authority cannot be contacted'. Q2493594 KB2493594 November 30, 2017
• 4050867 RODC replicates passwords when it's granted incorrect permissions in Windows Server Q4050867 KB4050867 November 8, 2017
• 2454362 Renaming a User Account Does Not Automatically Change the Profile Path Q2454362 KB2454362 October 21, 2017
• 3123137 Remote Desktop Server farm is unavailable over DirectAccess (single/multisite) Q3123137 KB3123137 April 10, 2017
• 4016134 RODC: promotion "target object referred by a link value is recycled" Q4016134 KB4016134 March 23, 2017
• 980054 Recommended hotfixes and updates for Windows Server 2008 R2-based server clusters Q980054 KB980054 March 16, 2016
• 957662 Recommended settings for event log sizes in Windows Q957662 KB957662 August 14, 2015
• 3060859 "Remove this item if it is no longer applied" option behavior in Group Policy preferences Q3060859 KB3060859 May 20, 2015
• 2545685 Recommended hotfixes and updates for Windows Server 2008 R2 SP1 Failover Clusters Q2545685 KB2545685 March 25, 2015
• 3036150 Remote desktop users can see the printers of the other users in Windows 7 SP1 or Windows Server 2008 R2 SP1 Q3036150 KB3036150 March 10, 2015
• 2627272 RSA key length is increased to 2048 bits for AD RMS in Windows Server 2008 R2 and in Windows Server 2008 Q2627272 KB2627272 February 18, 2015
• 3027127 "Round Robin with Subset" load balancing policy is lost after computer restarts in Windows 7 or Windows Server 2008 R2 Q3027127 KB3027127 February 10, 2015
• 3023161 Remote session disconnects when you are connected to a server by remote desktop in Windows 7 or Windows Server 2008 R2 Q3023161 KB3023161 February 10, 2015
• 968604 Restore of a Virtual Machine (VM) using Volume Shadow Copy Service (VSS) Generates an Event ID: 6008 Q968604 KB968604 January 14, 2015
• 3008790 "Rules cannot be created for the following files" error message in AppLocker when you try to select certain files Q3008790 KB3008790 October 24, 2014
• 2749262 Remote Desktop Configuration service crashes together with event ID 1000 in Windows Server 2008 R2 Q2749262 KB2749262 October 9, 2014
• 2563399 Remote Registry service leaks memory when it handles customized v2 performance counter queries in Windows 7 or in Windows Server 2008 R2 Q2563399 KB2563399 October 9, 2014
• 2627273 RSA key length is increased to 2048 bits for AD RMS in Windows 7 or in Windows Server 2008 R2 Q2627273 KB2627273 September 24, 2014
• 2987926 Renaming a folder is not reflected by either GetProcessImageName or GetProcessImageFileName in the Windows32 API Q2987926 KB2987926 August 11, 2014
• 2962059 "RPC Server Unavailable" error after you set up a password in Bitlocker To Go in Windows 8.1 or Windows 7 Q2962059 KB2962059 August 11, 2014
• 2955752 Recommended configuration values for congestion control in ADFS 2.0 in Windows Q2955752 KB2955752 June 6, 2014
• 2915774 Remote desktop connection is sometimes stuck on the "Securing remote connection" screen Q2915774 KB2915774 June 6, 2014
• 2955074 Retrieval of paged results is interrupted when an LDAP server receives queries that generate many results Q2955074 KB2955074 May 16, 2014
• 2939490 Records on WINS server are added incorrectly when you use the Netsh command in Windows Server 2012 R2 or Windows Server 2008 R2 Q2939490 KB2939490 May 13, 2014
• 2924171 Resource Monitor (Perfmon /res) crashes in Windows 7 and in Windows Server 2008 R2 Q2924171 KB2924171 February 12, 2014
• 2868765 1783 RPC_X_BAD_STUB_DATA error message when a Windows Server 2008 R2-based DC tries to replicate an RPC packet Q2868765 KB2868765 October 8, 2013
• 2889130 Restricted IP address in multiple DHCP relay agent environment Q2889130 KB2889130 September 24, 2013
• 2885205 Reason for System Event Log srv Event ID: 2012 - While transmitting or receiving data, the server encountered a network error. Q2885205 KB2885205 September 2, 2013
• 2866772 "Rdrleakdiag.exe -snap" command fails on a computer that is running Windows 7 or Windows Server 2008 R2 Q2866772 KB2866772 August 13, 2013
• 2831347 Roaming user profiles are corrupted when a monitoring program executes a WMI query on a Windows Server 2008 R2 SP1-based RDS server Q2831347 KB2831347 July 10, 2013
• 2738401 Raw packet is discarded after a UDP broadcast packet is received on a computer that is running Windows 7 or Windows Server 2008 R2 Q2738401 KB2738401 July 10, 2013
• 2734642 RDS-based applications crash in Windows 7 SP1 or Windows Server 2008 R2 SP1 Q2734642 KB2734642 July 9, 2013
• 2781048 Restart for domain controllers in Windows Server 2008 R2 SP1 take longer than expected Q2781048 KB2781048 May 27, 2013
• 2792074 Running "netsh exec" after "netsh interface dump" causes loss of interfaces. Q2792074 KB2792074 April 26, 2013
• 2815853 RPC service crashes on a Windows 7-based or Windows Server 2008 R2-based COM client Q2815853 KB2815853 April 9, 2013
• 2826201 Roaming Profile may not work properly with 802.1x network Q2826201 KB2826201 March 7, 2013
• 2820155 Remote Desktop cannot Connect to the VDI-based remote computer after enabling Microsoft RemoteFX 3D Video Adapter Q2820155 KB2820155 February 26, 2013
• 2798286 RemoteApp application session disconnects from a client computer that is running Windows 7 or Windows Server 2008 R2 Q2798286 KB2798286 February 13, 2013
• 2798093 Rhs.exe consumes a large amount of memory in a Windows Server 2008 R2-based failover cluster Q2798093 KB2798093 February 13, 2013
• 2260600 Remote WMI Query Fails with error: Failed to connect to //<Server Name> because "Win32: the parameter is incorrect." Q2260600 KB2260600 January 29, 2013
• 2680906 Robocopy.exe utility incorrectly skips some files during the file copy or backup process in Windows 7 or in Windows Server 2008 R2 Q2680906 KB2680906 January 4, 2013
• 2678068 Remote Assistance invitation fails in an Active Directory environment in Windows 7 or in Windows Server 2008 R2 Q2678068 KB2678068 January 4, 2013
• 2647409 Remote Desktop Services sessions are not kept alive as expected in Windows Server 2008 R2 Q2647409 KB2647409 January 4, 2013
• 2636613 Rdpshell.exe process leaks memory in Windows Server 2008 R2 when you move a published RemoteApp application's window on the client side Q2636613 KB2636613 January 4, 2013
• 2522762 RemoteApp application does not work correctly from RD Web Access in Windows 7 or in Windows Server 2008 R2 Q2522762 KB2522762 December 27, 2012
• 2778863 RD Gateway service crashes on a computer that is running Windows Server 2008 R2 Q2778863 KB2778863 December 12, 2012
• 2770175 RD Gateway service crashes when a client computer tries to connect to a Windows Server 2008 R2 SP1-based terminal server Q2770175 KB2770175 December 12, 2012
• 2569601 Restore operation by using Backup and Restore may fail in Windows 7 SP1 Q2569601 KB2569601 November 26, 2012
• 2739005 Responses are incorrectly marked as invalid on a DNS server in Windows Server 2008 R2 Q2739005 KB2739005 November 2, 2012
• 2756338 Rendom: Domain Rename fails if there is a domain with & in the netbios name in the forest Q2756338 KB2756338 September 21, 2012
• 2582684 Running a Remote Desktop session within another Remote Desktop session is not supported Q2582684 KB2582684 September 5, 2012
• 2745602 Restart Manager Inaccurately Notifies User of a Pending Reboot Q2745602 KB2745602 August 16, 2012
• 2734410 RPC client application stops responding on a computer that is running Windows Server 2008 R2 or Windows 7 Q2734410 KB2734410 August 15, 2012
• 2727101 RemoteApp server starts a duplicate instance of a 32-bit RemoteApp application on a computer that is running Windows Server 2008 R2 Q2727101 KB2727101 August 15, 2012
• 2728032 Remote Desktop Services terminate on startup Q2728032 KB2728032 August 6, 2012
• 2708857 RDX cartridge disks are not recognized correctly in Windows 7, in Windows Vista, in Windows Server 2008, or in Windows Server 2008 R2 Q2708857 KB2708857 June 13, 2012
• 2712186 Renewal of "Enrollment Agent" certificate used by NDES may fail Q2712186 KB2712186 May 30, 2012
• 2695453 RemoteApp has a dependency upon explorer.exe Q2695453 KB2695453 May 16, 2012
• 2699817 RemoteApp session is disconnected when the RDP encryption level is set to Low and RDP compression is disabled in Windows Server 2008 R2 Q2699817 KB2699817 May 9, 2012
• 2683913 Random exceptions occur when you use an application that uses the System.DirectoryServices.Accountmanagement namespace on a computer that is running Windows 7 or Windows Server 2008 R2 Q2683913 KB2683913 April 11, 2012
• 2690875 Remote Control always prompts for user permission Q2690875 KB2690875 March 20, 2012
• 2674547 Redirected mode is enabled unexpectedly in a Cluster Shared Volume when you are running a third-party application in a Windows Server 2008 R2-based cluster Q2674547 KB2674547 March 14, 2012
• 2682516 RemoteApps go missing from RDWeb page when any of the RDSH servers are rebooted Q2682516 KB2682516 February 28, 2012
• 2678755 RDS Clustered Broker Service may meet database error on a Windows Server 2008 R2 Q2678755 KB2678755 February 24, 2012
• 2678751 RDS Clustered Broker Service may meet database error on a Windows Server 2008 R2 Q2678751 KB2678751 February 24, 2012
• 954404 Return codes that are used by the Robocopy utility in Windows Server 2008 or Windows Server 2008 R2 Q954404 KB954404 February 17, 2012
• 2668865 Resync LUNs can leave LUNs in an Offline state. Q2668865 KB2668865 February 14, 2012
• 2665504 Red Hat 5.5 virtual machine NICs bind to different configurations Q2665504 KB2665504 January 16, 2012
• 2575866 RSoP shows a red X on the icons for registry settings in 64-bit Windows Vista, in 64-bit Windows 7, in 64-bit Windows Server 2008 or in 64-bit Windows Server 2008 R2 Q2575866 KB2575866 January 11, 2012
• 2565916 Registry policy that sets up registry permissions under HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node does not work Q2565916 KB2565916 October 25, 2011
• 2531138 Remote Desktop server certificates are renewed two times a day despite being valid for one year Q2531138 KB2531138 October 19, 2011
• 2483564 Renewal request for an SCEP certificate fails in Windows Server 2008 R2 if the certificate is managed by using NDES Q2483564 KB2483564 September 27, 2011
• 2983386 Reliability Monitor displays no information in Windows Server 2008 and in Windows Server 2008 R2 Q2983386 KB2983386 September 11, 2011
• 983386 Reliability Monitor displays no information in Windows Server 2008 and in Windows Server 2008 R2 Q983386 KB983386 September 11, 2011
• 2590914 Recommended Updates for Group Policy in Windows Client and Server Products Q2590914 KB2590914 August 16, 2011
• 2572658 Remote Desktop users may be connected to a different session than expected if the session is initiated using the same logon credentials Q2572658 KB2572658 July 5, 2011
• 2561266 RDP supports only one shadow session per client Q2561266 KB2561266 June 1, 2011
• 2479710 Remote Desktop service crashes when Group Policy settings are refreshed in Windows Server 2008 R2 after you enable the "Required secure RPC communication" and "Set client connection encryption level" Group Policy settings Q2479710 KB2479710 April 12, 2011
• 2503094 Removing user from a trusted domain in Authorization Manager (AzMan) fails with error "Cannot complete this function" Q2503094 KB2503094 April 4, 2011
• 2513330 Remote Desktop or RemoteApp session does not terminate due to spawned splwow64.exe process Q2513330 KB2513330 March 1, 2011
• 2512878 RemoteFX VMs do not start after you uninstall the RemoteFX role service in Windows Server 2008 R2 SP1 Q2512878 KB2512878 February 23, 2011
• 2507353 Remote Desktop Service cannot be restarted if Keep-Alive feature is enabled Q2507353 KB2507353 February 21, 2011
• 2253198 Remote Desktop Gateway Installation And Public Configuration Q2253198 KB2253198 February 21, 2011
• 2501763 Read-only pass-through disk after you add the disk to a highly available VM in a Windows Server 2008 R2 SP1 failover cluster Q2501763 KB2501763 February 16, 2011
• 2506505 Remote Printer Management snap-in shows no printers Q2506505 KB2506505 February 7, 2011
• 2459083 Robocopy may report error 1338 "The security descriptor structure is invalid" or error 87 "The parameter is incorrect" when copying data from CIFS file servers. Q2459083 KB2459083 January 6, 2011
• 976449 RODCs unnecessarily open many RPC connections to RWDCs on a computer that is running Windows Server 2008 or Windows Server 2008 R2 Q976449 KB976449 December 23, 2010
• 2383928 Remote desktop sessions do not completely exit, and you cannot establish new remote desktop sessions to a computer that is running Windows Server 2008 R2 Q2383928 KB2383928 October 13, 2010
• 2385754 Remote Path Variables are not expanded in File Server Resource Manager Q2385754 KB2385754 August 23, 2010
• 2345390 RemoteApp sessions are disconnected when all RemoteApp windows and user-launched notification area icons are closed Q2345390 KB2345390 August 18, 2010
• 2334841 Remote Controlling or "Shadowing" RemoteApp sessions is not supported Q2334841 KB2334841 August 9, 2010
• 2083411 Remote Desktop sessions may be disconnected during Group Policy updates in Windows Server 2008 Q2083411 KB2083411 June 29, 2010
• 979150 RPC function error in Windows Server 2008 R2 and in Windows 7: "0x0000000E RPC_S_OUT_OF_MEMORY" Q979150 KB979150 April 27, 2010
• 2015892 RD Web Access cannot load RemoteApps or Personal Virtual Desktops from a Connection Broker Q2015892 KB2015892 February 4, 2010
• 2006368 3rd party array based internal disk spin-down technologies can cause I/O failures, and possibly data loss Q2006368 KB2006368 December 10, 2009
• 294173 Removing the HBA cable on a server cluster Q294173 KB294173 September 14, 2007