(AMD + Vista Ultimate x64) + ATI/Nvidia drivers = video failure

edited July 2007 in Science & Tech
On 2 separate computers I am having the same problem.
1st PC is an custom AMD Opteron 170 with Nvidia 7900 GT
2nd Laptop is a DELL AMD Turion TL-50 with ATI Xpress 1150

I just bought the laptop 1 month ago and as soon as I opened the box I installed a fresh copy Vista x64. Upon idling at the login screen for 2 minutes the screen would shut off when on battery and upon moving the mouse, the screen would return with diagonal randomly colored lines moving across the screen preventing anything from being seen. The only way to fix it was to force shutdown.
The only way to fix this problem was to install the latest graphics drivers for ATI. It hasn't happened since.


Now, I recently upgraded my 1 year old PC to Vista and it doesn't appear to have the same problem with the Vista default drivers, but as soon as I installed the latest Nvidia drivers and even the Beta drivers, it does the exact same thing. As soon as I enter the password to login to windows, I have to do a hard reboot and go into safe mode to uninstall the drivers + delete drivers.
Here is a picture of what it looks like on my pc:
vistals9.jpg

This is very frustrating. As I can't use any of the drivers from the Nvidia website to fix this. Anyone have any ideas?

Comments

  • Sledgehammer70Sledgehammer70 California Icrontian
    edited May 2007
    64bit graphic drivers are still known to have issues with both ATI and Nvidia...
  • edited May 2007
    64bit graphic drivers are still known to have issues with both ATI and Nvidia...

    The strange thing is, the DELL laptop doesn't have the issue since I updated the ATI drivers from their website. And my other DELL laptop with Intel Core 2 Duo Vista x64/Nvidia doesn't have any problems. Just my PC with AMD/Nvidia.
    I'm assuming this is an AMD issue?
  • Sledgehammer70Sledgehammer70 California Icrontian
    edited May 2007
    what motherboard?
  • edited May 2007
    DFI Nforce4 LanParty UT.
  • Sledgehammer70Sledgehammer70 California Icrontian
    edited May 2007
    also the memory? brand, make speed etc..
  • edited June 2007
    also the memory? brand, make speed etc..


    PS: PC Power and Cooling TurboCool 510 SLI
    Mobo: NF4 UT Ultra-D
    CPU: AMD Opteron 170
    Mem: GsKILL PC4000
    Anything else you need, let me know
  • edited July 2007
    With Vista installed on my system, I have to leave the refresh rate at 60Hz or I get a blank screen. Might be worth a try.
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