The only proper way to test is with a multimeter if you have access to one. 12.33 as said is still within ATX specifications e.g. +-5% of 12v so down to 11.4v and up to 12.6v roughly.
None of this means the problems aren't down to the PSU but it doesn't prove they are either.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.