Winsat.exe – Pre Service Pack 2 Revision History for Windows 7 SP1, Windows Server 2008 R2 SP1 and Windows Small Business Server 2011 (SBS 2011)

10-Mar-2012 – 6.1.7601.21940 – Winsat.exe – x86/x64 – http://support.microsoft.com/kb/2687862 – “Failed to properly assess the disk. The parameter is incorrect” error message when you run WinSAT in Windows 7

10-Mar-2012 – 6.1.7601.17793 – Winsat.exe – x86/x64 – http://support.microsoft.com/kb/2687862 – “Failed to properly assess the disk. The parameter is incorrect” error message when you run WinSAT in Windows 7

08-Dec-2011 – 6.1.7601.21875 – Winsat.exe – x86/x64 – http://support.microsoft.com/kb/2619497 – WinSAT test fails in Windows 7

08-Dec-2011 – 6.1.7601.17738 – Winsat.exe – x86/x64 – http://support.microsoft.com/kb/2619497 – WinSAT test fails in Windows 7