I am with a user whose PC has lost all file associations, tho' it seems to be able to start and run certain things (IExplorer for instance).
I have various .reg patches to apply (from www.dougknox.com) but since the PC doesn't even know how to open Regedit I am stuck.
Doug suggested renaming regedit.exe to a .com .scr etc. but none of those are recognised extensions either!
Can anyone suggest a way I can break this loop so I can apply a patch?