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

11-May-2012 – 6.1.7601.21992 – Csc.sys – x86/x64 – http://support.microsoft.com/kb/2531771 – “0x0000007F” Stop error when you try to wake the computer from Sleep (S3) mode if you use offline files in Windows Vista, in Windows Server 2008, in Windows 7 or in Windows Server 2008 R2

26-Jan-2012 – 6.1.7601.21908 – Csc.sys – x86/x64 – http://support.microsoft.com/kb/2665362 – Folder moved from an unpinned location to a pinned location is not available offline in Windows 7 or in Windows Server 2008 R2

20-Dec-2011 – 6.1.7601.21880 – Csc.sys – x86/x64 – http://support.microsoft.com/kb/2649905 – “An unexpected network error occurred” error message when you try to browse a DFS folder in Windows 7 or in Windows Server 2008 R2

16-Jul-2011 – 6.1.7601.21772 – Csc.sys – x86/x64 – http://support.microsoft.com/kb/2561708 – Offline files synchronization may not finish on a computer that is running Windows 7 or Windows Server 2008 R2