Having run Windows Repair v3.7.4 in safe mode on a PC and a Laptop both running Vista (one 32 bit the other 64bit) both machines had the same serious problem. When trying to create a restore point from within Windows I got the error "The restore point could not be created - catastrophic failure 0x8000FFFF" Got same error trying to access Task Scheduler. Attempting to do a System Restore from an existing restore point also failed.
Thankfully I had taken the advice in the program to back up the entire registry and also create a restore point from within the program. By restoring the registry from within the program itself, I was able to get the two machines working properly again.
I would like to run the program again as it appeared to have made some significant improvements but I am obviously wary of doing so in case the same problems occur and may not be so lucky in succeeding with the restore a second time.
Any ideas what may have caused these problems and whether unticking any of the options in running it would bypass the likely cause?
Incidentally, I reset the following Services several times to 'automatic' and rebooted several times but the error remained on both machines - WMI Performance adaptor, Background Intelligent transfer, Windows Management Instrumentation, Windows search and Plug and Play.
Thats why i have the program do the registry backups
To many unknown variables on each persons machines, all the repairs are tested on a fully up to date windows, every version from xp to 10. No 3rd party programs installed as it would be impossible to test against all the software out there.
So with vista and that error it can mean a number of different things, such as this one here where MS says it is caused by the drive being flagged as dirty
https://support.microsoft.com/en-us/kb/973558But a simple chkdsk would have fixed that and restoring the registry shouldnt have fixed it if it was the drive, it can also because by any problems with any services it needs, such as VSS.
So during the repairs system files are registered and permissions are set, but if any 3rd party program messes with these it can cause problems, one of the reasons I say to always run the repairs in safe mode. There is also a trick where running the repairs twice does the trick because some commands may fail during the first run because they had problems or something that get fixed after the first run, so you run it a 2nd time and the commands run properly.
So when I test all the repairs on vista 32 and 64bit I dont have any trouble with system restore, so there is an unknown variable on your system, one way to help trace down which repair is triggering the problem is to run each repair 1 at a time and see how it does, can take a bit of time but it would trace down which repair is doing it, then I can check the commands and we can trace down what the unknown variable is on the system
Shane