Lost Overclock 3570k

inb7950

Honorable
Dec 1, 2013
4
0
10,510
Hi All

I had a i5 3570k OC to 4.7Ghz (1.395V) - delidded, coolaboratory ultra liquid between lid and die, and between lid and heatsink, have an Arctic Freezer 13, mobo gigabyte z68xp-ud3p. Usual temps 65-70C max at 100% CPU. Been running like this for about 4 years and I suddenly lost my overclock. The PC was suddenly Green screen of death since I'm on windows insider program with inability to boot to a usable screen. It was only because I saw CPUTemp at 81C that I decided to drop the clocks, that I worked it out. Now it's 51C with CPU at 34% at 3.4Ghz. I can't even clock it to 3.5Ghz and it doesn't boot (I get green screen of death as my apps are loading).
Does this sound like electromigration to you? I didn't think the coollaboratory ultra liquid drier up. PC was not moved or interfered with in anyway when this started happening.

Thanks
Igor