I have an K8N NEO4 Platinum motherboard, and I decided to upgrade my cpu from AMD Athlon64 3000+ to AMD Athlon64 3800+. So I took out the old cpu and put in the new one. When I turned on my computer, my screen displayed "No signal". So I was like "WTF?". Reinstalled my cpu and the same thing happened. I put the 3000+ back in, and it is the same thing. So do you guys know what is wrong??
Thx, I just replugged everything in and out and it is still not working. Do you have any more suggestions, because i really dont want to take this to a computer store. It sounds like it is working normal, but there is just screen, this really sucks!