Long time user, First time issue.
Aida64 v 5.75.3900
I7 6700/ Asus Maximus VIII water cooled. Overclocked to 4.5@ 1.296v
At random times I will see ether PCH or VRM temp spike to over 200c than back to normal temps of 29c to 33c temps idle. No other temps do this.
Thanks, if more info. needed let me know.