SP2: Core Virtualization

1) 967902. Hotfix. You cannot connect to a virtual machine when the Windows Server 2008 Hyper-V VMMS certificate has expired.  http://support.microsoft.com/kb/967902 2) 963709. Hotfix. The AltGr key does not work on  a Linux virtual machine on a Windows Server 2008-based server that has the Hyper-V role enabled.  http://support.microsoft.com/kb/963709 3) 960578. Hotfix. The IRET and IRETD instructions do not support the Nested Task (NT) flag in protected mode in a Windows Server 2008 Hyper-V environment.  http://support.microsoft.com/kb/960578 4) 959962. Hotfix. An update is available for Windows Server 2008-based computers to address issues with backing up and restoring Hyper-V virtual machines.  http://support.microsoft.com/kb/959962 5) 958184. Hotfix. Virtual machine backup operations fail in Windows Server 2008 when Hyper-V virtual machine files are saved on a volume that is mounted on a failover cluster by using a volume GUID.  http://support.microsoft.com/kb/958184 6) 957967. Hotfix. Stop error message on a Windows Server 2008-based computer that has the Hyper-V role installed: "STOP 0x0000001A".  http://support.microsoft.com/kb/957967 7) 956710. Hotfix. A Hyper-V update is available to increase the number of logical processors and virtual machines on a Windows Server 2008 x64-based computer.  http://support.microsoft.com/kb/956710 8) 956697. Hotfix. Windows Server 2008 Hyper-V VSS writer is not used during a backup job because of corrupted or invalid virtual machine configuration files.  http://support.microsoft.com/kb/956697 9) 956589. Hotfix. Description of the Hyper-V update for issues that may occur when you manage the Hyper-V role on the 64-bit editions of Windows Server 2008 by using SCVMM.  http://support.microsoft.com/kb/956589