Ati 5770 compatibility asus p5b-e

[Guest]

I tried this combination, but resukt is No post
I have MB:Asus P5b-E, CPU: C2 duo E6600, PSU: Nexus 630W(82+), and I changed old gpu: GF 8600GT to Ati 5770

 

[COLGeek]

As long as you installed properly and connected your power supply to your 5770, you should be good to go. It is possible that you have a defective card. Is your system beeping when you power it on? What exactly is it doing?