Hi,
The error message indicates that the backup succeeded but ended up skipping some locations as it could not locate them. So I presume you must have changed the location of folders listed in the error message. Hence the corresponding library could not be reached using EXPLORER User Interface.
As a workaround, try this:
1. Click on "Change backup settings" from troubleshoot dialog.
2. Expand the user node whose libraries are getting reported as skipped.
3. Deselect the library that is causing the issue.
4. Expand the "Computer" node in the tree view and select the redirected location of the folders.
5. Save settings.
Further discussion can be seen at:
Windows Backup Error code 0x8100002f**http://social.technet.microsoft.com/Forums/en/w7itprogeneral/thread/148b768b-4a25-4c05-a333-447a487d0a44**
Thanks and Regards:
I. Suuresh Kumar- Microsoft Support.
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