I hope this is the right place. I have a problem with my CPU. Its a an HP computer desktop with windows xp. I got this cosair ram stick and i decided to put it in my HP. I put it in and it gave me a lot of more ram but i was going to take it out to clean the dust out and I forgot to turn my computer off. Now my computer wont even start. It will try to start and then cut off. It will do this serveral times untill i unplug it or turn it off. I have tried putting the ram stick back in, switcing them, unhooking my battery for the clock, and unpluging everything. I cannot seem to find what the problem is. The screen just sits in sleep mode. Please somebody help me with this problem. I can't afford to buy another computer!