No screen input after upgrading CPU

dosgamer12

Prominent
Jun 23, 2017
16
0
510
I spent $60 for an Intel Core 2 Quad Q9650 on amazon, and when i got it, i put it inside my HP Compaq 6000 Pro SFF. However when i turned it on, there was no screen input at all and the hard drive light never went on. I put the old CPU in and it works fine.

I've tried:
Replacing the CMOS battery
Making sure the CPU was in right

I was going to try to update the BIOS (Im currently at v2.03) but it said page not found as it was removed.

Does anyone have solutions?
 

dosgamer12

Prominent
Jun 23, 2017
16
0
510


Its compatible with the motherboard, as i've seen many other people use the same PC with it
 
Same PC is not the same thing as also being aware of MB hardware versions as well, some of which might contain enhancements for better/increased power delivery for higher power cpus....

If you can find a mainboard revision number, then you can know for sure via a 'supported processors' webpage from manufacturer...
 

dosgamer12

Prominent
Jun 23, 2017
16
0
510


it says its compatible. I'd really hate to see it being broken from amazon though. any other solutions?