So I've run into a pretty serious issue with my desktop over the last few days. Last week I decided it was time for a piecemeal, budget upgrade and went from:
Old -> New
CPU: Athlon 3800+ -> Athlon 6000+
GPU: ATIx1900xt -> EVGA GTS 250
RAM: 512mbx4 (2gb total) DDR2 533 -> 2gbx2 (4gb total) DDR2 800
PSU (same): ENERMAX Whisper II 460W ATX12V
OS (no change): XP home
Mobo: ASUS M2N-E
I'm running the ASUS M2N-E mobo that I decided not to upgrade, as it wasn't in the budget to do a full overhaul. My first major problem occurred when flashing the BIOS to recognize my new CPU. The flash utility provided by ASUS failed at the third step for no apparent reason, and my computer basically bricked. I then reset the BIOS (by removing battery and jumping it) and was able to update the BIOS through the BIOS flash utility to version 1701 (the most recent for my mobo). So far, so good... BIOS loads fine and I don't see any issues. However, once I reload XP I get an error that I need to reactivate it and I begin to have XP crashes. I wanted to reinstall XP anyways at this point, so I begin doing that. I then continue to have random system freeze errors during installation - generally immediately following the XP loading screen with the moving bar. There will usually be little discoloration pixels around my mouse cursor if it is on the screen.
Solutions I've tried that haven't worked:
Switching back to old RAM
Switching back to old GPU
Reformatting HD
Running chkdsk on HD
But I'm still having the same problem of system freezes, even during fresh XP installs. I understand it is most likely a BIOS problem, but wouldn't that generally only become apparent during the initial system boot? I don't understand how it is now causing system lock ups. Is it possible my PSU is underpowered, even though I believe it meets all the power requirements?
Edit: I should note that my computer had locked up twice while playing WoW the night before my failed BIOS experience - with all my new equipment in the computer at that point.
Old -> New
CPU: Athlon 3800+ -> Athlon 6000+
GPU: ATIx1900xt -> EVGA GTS 250
RAM: 512mbx4 (2gb total) DDR2 533 -> 2gbx2 (4gb total) DDR2 800
PSU (same): ENERMAX Whisper II 460W ATX12V
OS (no change): XP home
Mobo: ASUS M2N-E
I'm running the ASUS M2N-E mobo that I decided not to upgrade, as it wasn't in the budget to do a full overhaul. My first major problem occurred when flashing the BIOS to recognize my new CPU. The flash utility provided by ASUS failed at the third step for no apparent reason, and my computer basically bricked. I then reset the BIOS (by removing battery and jumping it) and was able to update the BIOS through the BIOS flash utility to version 1701 (the most recent for my mobo). So far, so good... BIOS loads fine and I don't see any issues. However, once I reload XP I get an error that I need to reactivate it and I begin to have XP crashes. I wanted to reinstall XP anyways at this point, so I begin doing that. I then continue to have random system freeze errors during installation - generally immediately following the XP loading screen with the moving bar. There will usually be little discoloration pixels around my mouse cursor if it is on the screen.
Solutions I've tried that haven't worked:
Switching back to old RAM
Switching back to old GPU
Reformatting HD
Running chkdsk on HD
But I'm still having the same problem of system freezes, even during fresh XP installs. I understand it is most likely a BIOS problem, but wouldn't that generally only become apparent during the initial system boot? I don't understand how it is now causing system lock ups. Is it possible my PSU is underpowered, even though I believe it meets all the power requirements?
Edit: I should note that my computer had locked up twice while playing WoW the night before my failed BIOS experience - with all my new equipment in the computer at that point.