Volmgrx.sys – Pre Service Pack 2 Revision History for Windows Server 2008 R2 SP1 and Windows Small Business Server 2011 (SBS 2011)
19-Mar-2011 – 6.1.7601.21687 – Volmgrx.sys – x86/x64 – http://support.microsoft.com/kb/2521220 – “0x0000001E” Stop error when you perform disk I/O-intensive operations on dynamic disks in Windows Server 2008 or in Windows Server 2008 R2
Mpio.sys – Pre Service Pack 2 Revision History for Windows Server 2008 R2 SP1, Windows 7 SP1 and Windows Small Business Server 2011 (SBS2011)
29-Mar-2012 – 6.1.7601.21953 – Mpio.sys – x64 – http://support.microsoft.com/kb/2670762 – MPIO does not log path failure events in the event log on a Windows Server 2008 R2-based computer
12-Jan-2012 – 6.1.7601.21896 – Mpio.sys – x86/x64 – http://support.microsoft.com/kb/2661794 – MPIO does not remove a disk that is on a failed path in Windows Server 2008 R2
27-Aug-2011 – 6.1.7601.21802 – Mpio.sys – x86/x64 – http://support.microsoft.com/kb/2591462 – A boot LUN can be disabled if it is claimed for use with MPIO in Windows 7 or in Windows Server 2008 R2
28-Jun-2011 – 6.1.7601.21758 – Mpio.sys – x64 – http://support.microsoft.com/kb/2549567 – “0x000000D1” Stop error message when you back up files to a storage device on a computer that is running Windows Server 2008 R2
20-May-2011 – 6.1.7601.21731 – Mpio.sys – x86/x64 – http://support.microsoft.com/kb/2522766 – The MPIO driver fails over all paths incorrectly when a transient single failure occurs in Windows Server 2008 or in Windows Server 2008 R2
04-May-2011 – 6.1.7601.21720 – Mpio.sys – x86/x64 – http://support.microsoft.com/kb/2406705 – Some I/O requests to a storage device fail on a fault-tolerant system that is running Windows Server 2008 or Windows Server 2008 R2 when you perform a surprise removal of one path to the storage device
19-Mar-2011 – 6.1.7601.21687 – Mpio.sys – x86/x64 – http://support.microsoft.com/kb/2511962 – “0x000000D1” Stop error occurs in the Mpio.sys driver in Windows Server 2008 R2
11-Mar-2011 – 6.1.7601.21680 – Mpio.sys – x86/x64 – http://support.microsoft.com/kb/2460971 – MPIO failover fails on a computer that is running Windows Server 2008 R2
15-Jan-2011 – 6.1.7601.21642 – Mpio.sys – x86/x64 – http://support.microsoft.com/kb/2277904 – You cannot access an MPIO-controlled storage device in Windows Server 2008 R2 after you send the “IOCTL_MPIO_PASS_THROUGH_PATH_DIRECT” control code that has an invalid MPIO path ID
Storport.sys – Pre Service Pack 2 Revision History for Windows 7 SP1, Windows Server 2008 R2 SP1, Windows 7 SP1 and Windows Small Business Server 2011 (SBS 2011)
05-Apr-2014 – 6.1.7601.22648 – Storport.sys – x86/x64 – http://support.microsoft.com/kb/2957775 – System crashes during I/O traffic after you install a Host Bus Adapter on a computer that’s running Windows Server 2008 R2
05-Apr-2014 – 6.1.7601.18438 – Storport.sys – x86/x64 – http://support.microsoft.com/kb/2957775 – System crashes during I/O traffic after you install a Host Bus Adapter on a computer that’s running Windows Server 2008 R2
04-Feb-2014 – 6.1.7601.22589 – Storport.sys – x86/x64 – http://support.microsoft.com/kb/2908783 – Data corruption occurs on iSCSI LUNs in Windows
04-Feb-2014 – 6.1.7601.18386 – Storport.sys – x86/x64 – http://support.microsoft.com/kb/2908783 – Data corruption occurs on iSCSI LUNs in Windows
13-Jul-2013 – 6.1.7601.22383 – Storport.sys – x64 – http://support.microsoft.com/kb/2871163 – No warning logged when the Storport miniport driver tries to use more than 8 SCSI buses in Windows Server 2008 R2
13-Jul-2013 – 6.1.7601.18209 – Storport.sys – x64 – http://support.microsoft.com/kb/2871163 – No warning logged when the Storport miniport driver tries to use more than 8 SCSI buses in Windows Server 2008 R2
08-Nov-2012 – 6.1.7601.22155 – Storport.sys – x86/x64 – http://support.microsoft.com/kb/2780444 – “0x0000012E” Stop error occurs when an application sends a 12-byte SCSI opcode to an iSCSI target in Windows Vista SP2, Windows Server 2008 SP2, Windows 7 SP1, and Windows Server 2008 R2 SP1
08-Nov-2012 – 6.1.7601.17993 – Storport.sys – x86/x64 – http://support.microsoft.com/kb/2780444 – “0x0000012E” Stop error occurs when an application sends a 12-byte SCSI opcode to an iSCSI target in Windows Vista SP2, Windows Server 2008 SP2, Windows 7 SP1, and Windows Server 2008 R2 SP1
18-Oct-2012 – 6.1.7601.22137 – Storport.sys – x86/x64 – http://support.microsoft.com/kb/2775511 – An enterprise hotfix rollup is available for Windows 7 SP1 and Windows Server 2008 R2 SP1
12-Oct-2012 – 6.1.7601.22133 – Storport.sys – x64 – http://support.microsoft.com/kb/2769701 – Slow disk write performance when you use a back-end SAN on a computer that is running Windows Server 2008 R2
19-Sep-2012 – 6.1.7601.22114 – Storport.sys – x86/x64 – http://support.microsoft.com/kb/2732471 – Data becomes corrupted when a storage miniport driver tries to copy data to RAM in Windows 7 and in Windows Server 2008 R2
19-Sep-2012 – 6.1.7601.17956 – Storport.sys – x86/x64 – http://support.microsoft.com/kb/2732471 – Data becomes corrupted when a storage miniport driver tries to copy data to RAM in Windows 7 and in Windows Server 2008 R2
05-Jul-2012 – 6.1.7601.22045 – Storport.sys – x86/x64 – http://support.microsoft.com/kb/2732471 – Data becomes corrupted when a storage miniport driver tries to copy data to RAM in Windows 7 and in Windows Server 2008 R2
05-Jul-2012 – 6.1.7601.17888 – Storport.sys – x86/x64 – http://support.microsoft.com/kb/2732471 – Data becomes corrupted when a storage miniport driver tries to copy data to RAM in Windows 7 and in Windows Server 2008 R2
17-Dec-2011 – 6.1.7601.21879 – Storport.sys – x86/x64 – http://support.microsoft.com/kb/2654363 – Computer crashes when you use Driver Verifier to monitor Storport.sys if you disable the HBA in Windows 7 or Windows Server 2008 R2
01-Dec-2011 – 6.1.7601.21870 – Storport.sys – x86/x64 – http://support.microsoft.com/kb/2646761 – The startup process stops responding on a Windows Server 2008 R2-based computer that has many processors and Fibre Channel adapters installed
04-May-2011 – 6.1.7601.21720 – Storport.sys – x86/x64 – http://support.microsoft.com/kb/2528357 – Nonpaged pool leak when you disable and enable some storage controllers in Windows 7 or in Windows Server 2008 R2
04-May-2011 – 6.1.7601.17610 – Storport.sys – x86/x64 – http://support.microsoft.com/kb/2528357 – Nonpaged pool leak when you disable and enable some storage controllers in Windows Vista, in Windows 7, in Windows Server 2008 or in Windows Server 2008 R2
18-Mar-2011 – 6.1.7601.21686 – Storport.sys – x86/x64 – http://support.microsoft.com/kb/2468345 – Computer intermittently performs poorly or stops responding when the Storport driver is used in Windows Server 2008 R2
18-Mar-2011 – 6.1.7601.21686 – Storport.sys – x86/x64 – http://support.microsoft.com/kb/2511500 – “0x0000007E” Stop error after you perform a hot removal of a PCI device in Windows 7, in Windows Server 2008 R2, in Windows Vista or in Windows Server 2008
11-Mar-2011 – 6.1.7601.21680 – Storport.sys – x86/x64 – http://support.microsoft.com/kb/982018 – An update that improves the compatibility of Windows 7 and Windows Server 2008 R2 with Advanced Format Disks is available
Ntdsai.dll – Pre Service Pack 2 Revision History for Windows 7 SP1, Windows Server 2008 R2 SP1 and Windows Small Business Server 2011 (SBS 2011)
02-Apr-2014 – 6.1.7601.22645 – Ntdsai.dll – x86/x64 – http://support.microsoft.com/kb/2862304 – AD DS or AD LDS responds slowly to complex LDAP query that has a deeply nested filter on Windows server
26-Mar-2014 – 6.1.7601.22640 – Ntdsai.dll – x86/x64 – http://support.microsoft.com/kb/2955074 – Retrieval of paged results is interrupted when an LDAP server receives queries that generate many results
05-Mar-2014 – 6.1.7601.22617 – Ntdsai.dll – x86/x64 – http://support.microsoft.com/kb/2886087 – Lsass.exe process crashes on a computer that’s running Windows 7 or Windows Server 2008 R2 SP1
27-Jan-2014 – 6.1.7601.22582 – Ntdsai.dll – x86/x64 – http://support2.microsoft.com/kb/2922852 – Update resolves a problem in which LDAP, Kerberos and DC locator responses are slow or time out with Windows
05-Jul-2013 – 6.1.7601.22377 – Ntdsai.dll – x64 – http://support.microsoft.com/kb/2868765 – 1783 RPC_X_BAD_STUB_DATA error message when a Windows Server 2008 R2-based DC tries to replicate an RPC packet
07-Jun-2013 – 6.1.7601.22351 – Ntdsai.dll – x64 – http://support.microsoft.com/kb/2682997 – Active Directory replication fails with event 1084 and status 8206: “The directory service is busy”
06-Jun-2013 – 6.1.7601.22350 – Ntdsai.dll – x64 – http://support.microsoft.com/kb/2847777 – Performance of Active Directory operations decreases when a deletion event occurs during an SDprop operation on a Windows Server 2008 R2-based domain
06-Jun-2013 – 6.1.7601.22350 – Ntdsai.dll – x64 – http://support.microsoft.com/kb/2846725 – High CPU usage in domain controllers after you perform a schema update in a Windows Server 2008 R2-based Active Directory forest
10-Apr-2013 – 6.1.7601.22296 – Ntdsai.dll – x64 – http://support.microsoft.com/kb/2781048 – Restart for domain controllers in Windows Server 2008 R2 SP1 take longer than expected
10-Apr-2013 – 6.1.7601.22296 – Ntdsai.dll – x64 – http://support.microsoft.com/kb/2671874 – Heavy WAN usage after you restart centralized Windows Server 2008 R2-based domain controllers
08-Feb-2012 – 6.1.7601.21918 – Ntdsai.dll – x86/x64 – http://support.microsoft.com/kb/2665616 – You cannot install a new domain controller on a computer that is running Windows Server 2008 R2 because of an RPC error
05-Nov-2011 – 6.1.7601.21855 – Ntdsai.dll – x86/x64 – http://support.microsoft.com/kb/2641962 – The msDS-HasInstantiatedNCs and msDS-hasMasterNCs attributes do not replicate if an authoritative restore is performed in Windows Server 2008 R2
04-Nov-2011 – 6.1.7601.21854 – Ntdsai.dll – x86/x64 – http://support.microsoft.com/kb/2458125 – The Value field under the Attribute item for event ID 5136 is empty in Windows Server 2008 and in Windows Server 2008 R2
18-Oct-2011 – 6.1.7601.21841 – Ntdsai.dll – x86/x64 – http://support.microsoft.com/kb/2621146 – MS11-095: Description of the security update for Active Directory: December 13, 2011
01-Oct-2011 – 6.1.7601.21830 – Ntdsai.dll – x86/x64 – http://support.microsoft.com/kb/2618669 – An update is available to detect and prevent too much consumption of the global RID pool on a domain controller that is running Windows Server 2008 R2
28-Sep-2011 – 6.1.7601.21827 – Ntdsai.dll – x86/x64 – http://support.microsoft.com/kb/2616886 – Group membership is emptied on a Windows Server 2008 R2-based RODC after the group is converted from a universal group into a global domain group or a local domain group
27-Aug-2011 – 6.1.7601.21802 – Ntdsai.dll – x86/x64 – http://support.microsoft.com/kb/2601626 – MS11-086: Description of the security update for Active Directory: November 8, 2011
14-Jul-2011 – 6.1.7601.21770 – Ntdsai.dll – x86/x64 – http://support.microsoft.com/kb/2580503 – The DirSync control returns more search results than expected in a Windows Server 2008 R2-based domain
11-May-2011 – 6.1.7601.21725 – Ntdsai.dll – x86/x64 – http://support.microsoft.com/kb/2526455 – You cannot open the properties of any object by using ADSI Edit after you mount a restored Active Directory database file by using the Active Directory database mounting tool in a Windows Server 2008 R2 Active Directory domain environment
26-Jan-2011 – 6.1.7601.21649 – Ntdsai.dll – x86/x64 – http://support.microsoft.com/kb/2500682 – NSPI query for address book information is slow and high CPU usage on domain controllers in a Windows Server 2008 R2 domain
18-Dec-2010 – 6.1.7601.21624 – Ntdsai.dll – x86/x64 – http://support.microsoft.com/kb/2468316 – A paged LDAP query fails on the second page and the pages that follow in Windows Server 2008 R2
18-Dec-2010 – 6.1.7601.21624 – Ntdsai.dll – x86/x64 – http://support.microsoft.com/kb/2413670 – Events 1659, 1481, and 1173 are recorded in the Directory Service event log on Windows Server 2008 R2-based domain controllers after you remove Active Directory Domain Services from the last domain controller in a tree root domain