Alan said:
I did not run system cleanup or any other such utility.
I have a suspicion that this can arise if *too much* space is allotted
to the restore points. It certainly can if the log files and stored
state get out of sync. System Restore. Check 'Disable System Restore,
and OK, reboot. Now have Folder Options - View set to show Hidden
files, and *not* Hide Protected mode ones and delete everything in the
System Volume Information folder on each drive
Start SR up again, and I review the settings for each drive. There is
not much point having it enabled on data drives, and on ones with System
or Programs I would reduce the space allotted if more than say 1GB - the
default of 12% of a drive seems too much for its own good on modern
large drives