New
#11
Heh - though so :)
Please downoad the 'good vss key.zip' file from https://skydrive.live.com/#cid=93673...8FCEB92F%21115
(my SkyDrive)
Extract the .reg file from it, then right-click on the .reg file, and select Merge. You'll need to confirm (probably twice), and then you should get a success message.
Then reboot, and test System Restore to see if it's now working.