Applies to:
Windows 7 Service Pack 1
Windows 7 SP1
Win7 Service Pack 1
Win7 SP1

Note:  You should check for the latest version of the different files.

List of Offline Files (CSC) related hotfixes post Service Pack 1 for Windows 7 as of Oct. 21th, 2011:


2523887 You may encounter file corruption issues when you use the Offline Files feature to synchronize data in Windows 7

Cscsvc.dll 6.1.7601.21731

    2466438 An error message is logged in Sync Center when the offline synchronization for a user’s home folder fails in Windows 7 or in Windows Server 2008 R2: "Object name not found"


2561708 Offline files synchronization may not finish on a computer that is running Windows 7 or Windows Server 2008 R2
        Csc.sys 6.1.7601.21772
        Cscmig.dll 6.1.7601.17514

2525332 You encounter a long logon time after you enable the "Do not automatically make redirected folders available offline" Group Policy setting in Windows 7 or in Windows Server 2008 R2
        Shell32.dll 6.1.7601.21687