I have to apologize, just saw your first post and you had your power supply there (not the exact model but close enough)
The link to your RAM and the one in your System Spec do not match.
Can you run CPUZ and attach the .txt dump (last tab) here?
What do you have plugged to the system, minus the obvious?
Are you using the stock heat sink and fan?
Have you ever tried running the system with only 2 X 2GB modules?
Might be helpful, as hard as it might sound, to write down the BIOS settings (you'll know what you can leave out) This is not a must, as we most probably will load the default and start from scratch but would be nice to have the old V. new (this is how we learn and help others)
We might have you downgrade your BIOS.
Nothing we are going to try would/ should harm the system but please back up your important data, just in case. (Sometimes I make people run away when I say this, )
The link to your RAM and the one in your System Spec do not match.
Can you run CPUZ and attach the .txt dump (last tab) here?
What do you have plugged to the system, minus the obvious?
Are you using the stock heat sink and fan?
Have you ever tried running the system with only 2 X 2GB modules?
Might be helpful, as hard as it might sound, to write down the BIOS settings (you'll know what you can leave out) This is not a must, as we most probably will load the default and start from scratch but would be nice to have the old V. new (this is how we learn and help others)
We might have you downgrade your BIOS.
Nothing we are going to try would/ should harm the system but please back up your important data, just in case. (Sometimes I make people run away when I say this, )