Is there an answer to this problem yet?
Is there a correction to the underlying bug which "seems" to be that ownership of certain system files is being changed by the system? I only take that from some of the attempts at answers which seemed not to work. The last effective comment I can find is that the bug is being investigated, but as the initial report was in 2010 and there is still no apparent answer, will there be one soon?
Have I missed something? Is the proper answer in a thread not covered by the above links?
I note that the backup system in Windows 8 seems to be a major revision. Has the Windows 7 backup system been abandoned?
Dave