He has never heard of XtremeGear brand and said that results from Google showed that it is a very unreliable company for PSU's and that they have serious voltage fluctuation issues, but the newest post I could find about the unreliability was over a year ago. I contacted Blizzard on this subject and one very nice / informative GM red flagged my PSU. Now I am not the most knowledgeable person when it comes to PC tech, but I am also no noob when it comes to the topic (I am half way through my BS degree in IS&T) So I have tried all the traditional methods that may lead to a fix, and the fact is, I may have to just swallow my pride and admit to myself that the i7 (because of hyper-threading) was not the best choice of CPU. Even with my CPU clocked to 3.77Ghz, there is no change. I have tried going naked (no addons), I have tried lowering my settings, I have over clocked my CPU and GPU at numerous rates, and still nothing. Now I know that is not a big deal but there is no reason my PC should not be able to handle it and I know WoW does not play very nice with the new Core CPUs, but still. Now we get to 25 man raids (not just Firelands) Single mob combat is fine, but as soon as the AOE trash or Boss with AOE damage / healing occurs, my FPS shoots down to 15-25.

In most situations, in Org, Heroics, 10 man raids, and just hanging around, I stay from 45-60 FPS with everything on Ultra (VSync / DX11 on of course). Memory: 6gb (3 x 2gb) Corsair Triple Channel PC10666 DDR3 MoBo: ASUS Sabertooth X Intel X58 SATA 6Gb/s USB 3.0 ATX Intel Motherboard Ok, so here are the main specs on of my PC:

Oblivion low fps on high end pc