Well, I dont know if processors can be changed. i currently have a celeron d processors at 2.93 Ghz but i would love to have a pentium 4. Do i necessarily need to buy a new motherboard in order to get a new processor? Or can they just be poped out and changed as long as the motherboard supports a p4? here is my motherboard right now http://www.asrock.com/product/product_775vm8.htm well. i just really would love to get rid of the celeron, i can't say its a bad processor, I say its highly underated cuz its actually pretty decent. well I still would like a p4 seeing as they are faster and more powerful so can processors be changed? and if they can can my motherboard support a p4, i know my motherboard support ht tech by the way, it said on the manual.