Code 43 problem (Win 7 32bit) with 9800GTX!

[danielzxc11]

Hi,
until 2 weeks ago my 9800GTX worked perfectly.
I got a Code 43 problem in WIN7 32bit.
it tells me that: Windows has stopped this device because it has reported problems. (Code 43).
Also, My fan is stuck at 35% and the GPU clock are low than normal (400Mhz insted 675, 810Mhz insted 1688 and 400Mhz insted 1100).
When I'm trying to play a video (MPC) it says this:
CreateDevice failed DX9AllocatorPresenter faile
D3DERR_NOTAVAILABLE


I revomed drivers with driver sweeper and install another version (i tried alot of drivers!) but it dosent fix the problem. (im now with 266.35).
I tried also to clean the registry with regcure.


When i connected my old 7600GS everything was fine.



ImageShack® - Online Photo and Video Hosting


the boot with the 9800GTX look like this:
ImageShack® - Online Photo and Video Hosting


Thank you for your help,
Daniel. :(

 

[RHochstenbach]

That could indicate a problem with your power supply. Are you able to test a different power supply?

 

[danielzxc11]

no, i dont have another PSU.

My PSU is Corsair VX450W.

 

[RHochstenbach]

The amount of power supplied from your PSU should be sufficient to power that graphics card, so then it's more likely that there's a problem with the card itself (Corsair has very reliable units, so it's not likely a problem with your PSU in that case).