Got some new parts for my pc ( psu, gpu, case ) I then got it all set up and turned it on and it booted into windows with a orange warning light ( I think ) then booted into the Lock Screen I signed in and it felt slow so I checked my task manager and my cpu clock speed was 0.54GHz and I don’t know how that’s happened then after about 2 minutes my computer just shuts off with mo error messages the screen goes black, all the lights turn off and the fans stop spinning. If you have any suggestions please let me know. I can list my specs if needed. Thanks