- Joined
- Jan 26, 2006
- Messages
- 48 (0.01/day)
Hi
This is how I got to this state:
My room was really cold from having the window open and sub 0C air rushing in. The PC case temp was 12 degrees cooler than normal.
I decided to try a bigger Radeon X850XT overclock than usual since there was so much natural cooling available.
I chose 600/600 for GPU/RAM and started 3DMark06. I left before the bench finished.
I returned 20 minutes later to see the PC rebooting to Windows XP Pro login.
I login. 5 seconds later : BSOD "Machine Check Exception - 0x9. Sometimes during a boot it gets the BSOD even before login. I'm able to run Knoppix withour problems. I could run Memtest on 2 GB ram (in DFI Ultra-D Lanparty BIOS).
My first question is: is my Radeon still set to 600/600, which is maybe too high even for a very cold room?
If so, what can I do to reset it back to defaults if XP isn't bootable? I can't reach Safe Mode either because of the BSOD. My boot disk is a mirrored Sata raid disk (nForce 4).
I was hoping there would be a floppy-based version of AtiTool I could use to check things out or reset the Radeon's clocks.
This is how I got to this state:
My room was really cold from having the window open and sub 0C air rushing in. The PC case temp was 12 degrees cooler than normal.
I decided to try a bigger Radeon X850XT overclock than usual since there was so much natural cooling available.
I chose 600/600 for GPU/RAM and started 3DMark06. I left before the bench finished.
I returned 20 minutes later to see the PC rebooting to Windows XP Pro login.
I login. 5 seconds later : BSOD "Machine Check Exception - 0x9. Sometimes during a boot it gets the BSOD even before login. I'm able to run Knoppix withour problems. I could run Memtest on 2 GB ram (in DFI Ultra-D Lanparty BIOS).
My first question is: is my Radeon still set to 600/600, which is maybe too high even for a very cold room?
If so, what can I do to reset it back to defaults if XP isn't bootable? I can't reach Safe Mode either because of the BSOD. My boot disk is a mirrored Sata raid disk (nForce 4).
I was hoping there would be a floppy-based version of AtiTool I could use to check things out or reset the Radeon's clocks.