First of all I'm sorry if this thread is in the wrong place.
For the past 2 weeks or so, my computer has been locking up. It might happen 10 minutes after a restart, perhaps 5 hours after booting, but it happens with disturbing regularity. My computer completely freezes up (the sound stutters a few times then stops, and the screen is frozen - the computer is totally unresponsive to CTRL-ALT-DEL or even Caps Lock) and requires a hard reset. The freezing has occured in SupCom, CS:S and on Windows XP (SP2 32bit) desktop and Firefox.
No hardware changes were made before the symptoms started 2 weeks ago.
I have installed a fresh copy of Windows XP 32bit on a separate HDD, using the very latest drivers for all my harware, but got exactly the same problem - a lock up 1 hour into a game of SupCom.
I have also run Memtest86 for about 10 hours with no faults found. Though I was surprised Memtest ran for that long without the computer freezing up... a clue perhaps?
Here's my hardware:
PSU: 550 Watt Yesico 0db
CPU: Athlon X2 4600
Memory: 4x512MB (2x Corsair TwinX XL, 2x OCZ 2-3-2-6)
Motherboard: Asus A8V Deluxe
GPU: ATI Radeon X1950 Pro AGP 512MB
Sound: Creative X-Fi Fatality FPS
HDD: 1 x 200GB WDC, 2 x 320GB WDC, 2 x 500GB in Raid 1 array (1 WDC, 1 Seagate)
DVD and floppy
PCI Lan card
I have run this exact setup since Easter 2007, but the problem only started a couple of weeks ago. I believe it to be caused by hardware because of my fresh XP install. If you could suggest likely culprits to test first, I would appreciate this (I know I could strip out the computer and add a component at a time - but I'd like some advice on which to try first). If any more information is needed please ask, and thank you in advance!
For the past 2 weeks or so, my computer has been locking up. It might happen 10 minutes after a restart, perhaps 5 hours after booting, but it happens with disturbing regularity. My computer completely freezes up (the sound stutters a few times then stops, and the screen is frozen - the computer is totally unresponsive to CTRL-ALT-DEL or even Caps Lock) and requires a hard reset. The freezing has occured in SupCom, CS:S and on Windows XP (SP2 32bit) desktop and Firefox.
No hardware changes were made before the symptoms started 2 weeks ago.
I have installed a fresh copy of Windows XP 32bit on a separate HDD, using the very latest drivers for all my harware, but got exactly the same problem - a lock up 1 hour into a game of SupCom.
I have also run Memtest86 for about 10 hours with no faults found. Though I was surprised Memtest ran for that long without the computer freezing up... a clue perhaps?
Here's my hardware:
PSU: 550 Watt Yesico 0db
CPU: Athlon X2 4600
Memory: 4x512MB (2x Corsair TwinX XL, 2x OCZ 2-3-2-6)
Motherboard: Asus A8V Deluxe
GPU: ATI Radeon X1950 Pro AGP 512MB
Sound: Creative X-Fi Fatality FPS
HDD: 1 x 200GB WDC, 2 x 320GB WDC, 2 x 500GB in Raid 1 array (1 WDC, 1 Seagate)
DVD and floppy
PCI Lan card
I have run this exact setup since Easter 2007, but the problem only started a couple of weeks ago. I believe it to be caused by hardware because of my fresh XP install. If you could suggest likely culprits to test first, I would appreciate this (I know I could strip out the computer and add a component at a time - but I'd like some advice on which to try first). If any more information is needed please ask, and thank you in advance!