Hello. I downloaded COMODO and ran the clean function. It wanted me to shut down and then back up again when it was finished. After that my PC boots up, but then boots down… not sure where to start… Anyone ? Something about registry… THX
Hi ndxer, welcome to the forum 
You are talking about Comodo BOClean, and NOT about Comodo System Cleaner ???
If your problem was caused by BOClean, I want to examine first what happened. Can you please :
- Open the BOClean menu by right clicking its traybar icon
- Left click “Examine report” ( DON’T clear the report log so click NO on the pop-up )
- Copy and paste its contents here
Thank you
Greetz, Red.