How much CPU time does RegRun use?
RegRun does not monitor the registry and files continuously. It will check your system periodically, based upon Watch Dog’s period. The checking is very fast. RegRun uses very little CPU time and system resources. I have restored the RegRun profile, but I want to go back to the previous condition If you restored a profile or used Clean Boot, you may return back by using undo profile. RegRun saves this profile with name “Undo.rr2”. Choose File -> Open Profile -> right Click and choose “Open from” -> Locate “Undo” profile and restore it. The last saved RegRun profile named “Regrun2.rr2”. RegRun will backup previous profiles and save the new one when you use the Save button. RegRun keeps the nine copies of your profile.