I am running a AMD 1900+, KG7, and gf4 ti4600 with a chiller and 226W pelt on the cpu. Yesterday I had some hard locks on Neverwinter Nights (game freeze) well after (4-5 of these) I got no boot screen. So my question is, what did I fry? I am guessing the mobo but would like to hear what you say....also when I turn the computer on, even though I get no boot, I see the coldblock temp begin to rise.