Windows Server 2008 R2 articles, fixes and updates - December 2010

This list contains all of the known Microsoft Knowledge Base articles, howtos, fixes, hotfixes, webcasts and updates of Microsoft Windows Server 2008 R2 that have been released in December 2010. The list is daily updated.

• 2275315 You cannot read the GPO in the SYSVOL directory in Windows 7 or in Windows Server 2008 R2 if you enable the "Deny write" permission of the GPO Q2275315 KB2275315 December 31, 2010
• 2488012 Cluster Storage Validation May Fail After Power Outage Q2488012 KB2488012 December 29, 2010
• 2484290 You cannot shadow a session with multiple monitors enabled in Windows Server 2008 R2 Q2484290 KB2484290 December 29, 2010
• 2475146 UEFI systems deployment support by Windows Deployment Services Q2475146 KB2475146 December 29, 2010
• 2425962 "Windows could not parse or process the unattend answer file for pass [specialize]" error message when you perform an in-place upgrade in Windows 7 or in Windows Server 2008 R2 Q2425962 KB2425962 December 29, 2010
• 2021766 Windows Server 2008 R2 Outbound trusts with Windows NT 4.0 domains do not validate or function correctly Q2021766 KB2021766 December 29, 2010
• 2444558 You cannot access a host that is hosting the IPv4 file share by using SMB v1 from a Windows 7-based or Windows Server 2008 R2-based DirectAccess client Q2444558 KB2444558 December 28, 2010
• 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
• 2462856 You may receive an error message when you try to access a multilevel entry in an MMC by using the Taskpad view on a computer that is running Windows Server 2008 R2 or Windows 7 Q2462856 KB2462856 December 22, 2010
• 2482874 WMI consumers that register for instance modification events from the MSVM_ComputerSystem class in the root\virtualization namespace may receive more events than expected Q2482874 KB2482874 December 21, 2010
• 2401600 The Dcdiag.exe VerifyReferences test fails on an RODC that is running Windows Server 2008 R2 Q2401600 KB2401600 December 21, 2010
• 2475761 Hyper-V Live Migration fails on Windows Server 2008 R2 with Event IDs 21203 and 21125 Q2475761 KB2475761 December 17, 2010
• 2466212 Event 8451 - “Hyper-V failed creating a new Desktop Virtualization Host” is logged on Windows Server 2008 R2 Q2466212 KB2466212 December 17, 2010
• 2462317 An XPS printer is very slow to print graphics in Windows Vista SP2 and in Windows Server 2008 SP2 Q2462317 KB2462317 December 17, 2010
• 2222746 File permissions are incorrectly set when you share a folder on a Windows Server 2008 R2, Windows Server 2008 or Windows Storage Server 2008-based NFS server Q2222746 KB2222746 December 17, 2010
• 2392951 The Security Configuration Wizard creates a duplicated rule in Windows Server 2008 and in Windows Server 2008 R2 when you edit an existing rule Q2392951 KB2392951 December 16, 2010
• 2027440 Windows Server 2008 R2 DNS Servers can only be managed by computers running Windows Server 2008 or later Q2027440 KB2027440 December 16, 2010
• 2416007 An USB device may intermittently disconnect and reconnect when you use the USB device in Windows 7 or in Windows Server 2008 R2 Q2416007 KB2416007 December 15, 2010
• 2026339 Stop Error on Windows Server 2008 During Upgrade of FCoE Adapter Driver Q2026339 KB2026339 December 14, 2010
• 2480007 CreateEnvironmentBlock(,,FALSE) function does not expand REG_EXPAND_SZ type environment variables on Windows Server 2008 R2. Q2480007 KB2480007 December 8, 2010
• 2028818 Error "The Best Practices Analyzer scan has failed" when running Best Practice Analyzer on Windows Server 2008 R2 Q2028818 KB2028818 December 2, 2010