|If by 'dos mode' you mean you can boot to safe mode with command prompt then this will explain how to run system restore from there:|
But that's probably a moot point if you restored your PC using the restore partition. Since you still have the problem I'd think then it was a hardware problem with the mouse and keyboard or USB ports but I don't get though why they work prior to it booting to windows. Are you sure you did a full restore or was there some other option you chose?
Oh wait, you have a wireless mouse and/or keyboard? They may need to be reset. Or try a regular wired USB mouse and keyboard.
message edited by DAVEINCAPS