corrupted display R9500 pro

[synok]

hello,

I've upgraded my PC 3 days ago :
ASUS P4C800-E Deluxe
P4 2.6 GHz
512 corsair twinx 3200 LL
Hercules 3D prophet 9500 pro
and my old case with a 350W power suply

It worked fine until yesterday, when display started to be corrupted (
vertical lines, green pixels )
I've tried the catalyst 3.4, 3.5 and 3.6. but nothing changed.
I don't thing the drivers will change anything, because the problem start at
boot

Maybe a bad quality power suply ?

any idea ?
thanks

 

[John]

could be, or you could try upping the AGP voltage a little, I run mine
at 1.6v

 

[synok]

I've tried, ....without good result...
thanks

could be, or you could try upping the AGP voltage a little, I run mine
at 1.6v

start

 

[Randy]

Phil,
This happened to me with the same card and a new power supply did the trick.
I also had an old case with a generic power supply 350w. Works fine now and
has for a few months.

Randy