Asus A8V Deluxe - Random reboots in XP SP2

AtomX

Junior Member
Apr 2, 2007
1
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Alright guys. Need some serious help. I posted over at the Asus forums but got zero help. I've been tearing my hair out over the past couple of months trying to get this thing working properly, and all to no avail. Before you reply with a default answer to "random reboots", please read through everything I say, since I've already read several topics about random reboot issues and none of the problems people talk about are the exact same as mine.

First off, here's my current specs:

Mobo: Asus A8V Deluxe (Socket 939)
CPU: Athlon 64 3500+
RAM: 1GB DDR2 Kingston (2x 512mb)
HDD: 250gb IDE Maxtor + 200gb IDE Maxtor
Video Card: Nvidia 6600 GT 128mb
PSU: ThermalTake 450W
OS: Windows XP Service Pack 2

So a couple of months ago I decided to reformat. I had been running SP1 because I had heard many horror stories from friends about some programs not working correctly in SP2, so I simply avoided it. Unfortunately, I needed to be using some programs that would only run on SP2 and above (After Effects 7, Maya 8.5). Plus, my build had just been getting really glitchy and slow. So I reformatted to SP2, and almost immediately, I started having random reboot issues. Now, this is very important to keep in mind. Back when I Was running SP1, I NEVER had these reboot issues. Not when I was running games, nothing. Also it's important to keep in mind that back then, I was running a Radeon 9800 video card. The reboots were very random, and would happen just at any moment when I was doing anything. Wasn't consistent with any program or running a game or whatever.

After spending 2 days trying to fix it, I decide to try using Vista. The random reboot issues went away. So that right there told me that the issue had to have something to do with SP2.Unfortunately though, I wasn't entirely happy running Vista simply due to incompatibility issues and sluggishness in certain applications that I could simply chalk up to the infancy of the OS. So I decided I would try SP2 again and just spend more time trying to fix the problem. Well, nothing worked. Here's what I tried:

- Ran MemTest several times. Nothing wrong was found.
- Checked the Event Log after each crash. No errors or warnings.
-Tried turning off each on-board device one after another (heard that the on-board sound on the A8V Deluxe was faulty. Didn't help)
- Updated the BIOS
- Updated ALL the Drivers (including the VIA 4-in-1)
- Tried using PS2 keyboard and mouse
- Have fully patched/updated through Windows Update.
- Full system virus scan

Finally the solution that worked the best was replacing the video card. My roommate loaned me his old GeForce GTS (7 year old card). The random reboots went away..... unless I was running a game. And ONLY if I was running a game. I could use 3D graphics applications just fine. Other than that, I could use my OS without the random reboots that the 9800 Pro was giving me.

So I decided I would get a newer Nvidia card, so I bought a used 6600 GT. Installed it, works fine. Same with the old GeForce, no random reboots when I'm just using Windows. But when I'm inside a game... you guessed it. And there's no consistency to when it happens or what game. I tried CS:Source, Half-Life 2, Albatross18, and Neverwinter Nights 2. Sometimes I can play for like 10 minutes with no problem, others it crashes as soon as it gets into the actual game. I've also tried the various resolutions, quality levels, and running it windowed, and nothing helps. I'm running the most up-to-date drivers from Nvidia, and once again double checked that I'm running the latest VIA 4-in-1 drivers (4.49, as found on the Asus site. I saw another that that had 5.10, but I'm not sure about using it yet since it wasn't provided by Asus). Also, I really don't think it's an issue with the power supply, because if that was faulty, you'd think that I would be getting the same problems in SP1 and Vista...

Help? :\ ....
 

theMan

Diamond Member
Mar 17, 2005
4,386
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I have pretty much the same computer. I get bluescreens and reboots, and my windows installations keep getting corrupted. Also, windows decides not to boot up sometimes. During games sometimes, it just suddenly reboots. I am RMAing the board. I have had problems since i bought it more than 2 years ago.
 

grooge

Senior member
Dec 23, 2004
542
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is your psu old? Vista seems to be more tolerant about memory errors. I would try to bump the memory voltage to 2.7v in BIOS. In BIOS too, check for AGP fastdraw(or something like that. Turn it off. And set AGP to 4x instead of 8x.