Ipmidrv.sys – Pre Service Pack 3 Revision History for Windows Server 2008 SP2, Windows Vista SP2 and Windows Small Business Server 2008 SP2 (SBS 2008)

09-Feb-2012 – 6.0.6002.22794 – Ipmidrv.sys – x86/x64 – http://support.microsoft.com/kb/2674913 – IPMI subsystem cannot obtain power information when the BMC interrupt is enabled on a computer that is running Windows Vista, Windows Server 2008, Windows 7, or Windows Server 2008 R2

10-May-2011 – 6.0.6002.22639 – Ipmidrv.sys – x86/x64 – http://support.microsoft.com/kb/2539648 – A computer that supports IPMI stops responding during the shutdown process in Windows Server 2008

19-Nov-2009 – 6.0.6002.22272 – Ipmidrv.sys – x86/x64 – http://support.microsoft.com/kb/970360 – You experience high CPU utilization when an application uses the IPMI driver to communicate with the baseboard management controller on a computer that is running Windows Vista, Windows Server 2008, Windows 7 or Windows Server 2008 R2

26-Jun-2009 – 6.0.6002.22158 – Ipmidrv.sys – x86/x64 – http://support.microsoft.com/kb/973026 – Error message on a computer that is running Windows Vista or on Windows Server 2008 that has the IPMI driver installed: “Stop 0x00000019”