Can't Suspend Anymore

Wraith44

Limp Gawd
Joined
Oct 9, 2007
Messages
161
I just performed a slight system upgrade comprised of a processor (E7400 from an E6600), new RAM (2x2GB instead of 2x1GB...I needed the old stuff for a another build), and a new video card (GeForce 9800GTX+ from an 8800GT). After the upgrade, everything worked perfectly. The only modification I made is OCing the proc to 3.5Ghz, but everything else is stock. I haven't had any lockups, BSOD's, or any other flaky behavior that would lead me to believe that there is an issue with the system. However, I can no longer put the system into suspend mode (hibernate still works), which is driving me crazy because I love suspend. I can essentially have instant on/off capabilities without the long wait that hibernate requires (BIOS post sequence + writing/reading RAM to disk). Essentially, when I try and wake it up from suspend, the system powers on for 3 seconds and then powers down (no video). It will cycle through this 3 seconds on, 3 seconds off thing until I cut the power to the PSU. After that, I can turn it back on normally and go through a full boot.

I'm really hoping I don't have to reinstall my OS, but I'm starting to think that I might have to, which is really annoying, especially since I just did it 2 months ago and was trying to wait until Windows 7 arrives (and no, I don't really want to run the RC on it). I did try resetting the BIOS back to factory defaults, without any luck. I would expect issues if I had swapped out the mobo, but not with the CPU/RAM/Video. So has anyone seen this before? It almost seems like a voltage problem, but the thing that's weirding me out is that it only happens with suspend. I would think that if the voltage was the problem, that it would manifest itself on normal boot too.

P.S. I have a Gigabyte GA-965P-DQ6 mobo.
 
Last edited:
Clear/Reset CMOS in the BIOS and then redo all your config settings.
Make sure the BIOS is set to use S3 suspend mode.
Make sure power option to allow Hybrid sleep is turned on in Windows.
 
Yepper, I already reset the BIOS and made sure it was in S3 suspend. I'm not familiar with the hybrid option you are referring to though. Is that a Vista option, because I'm running XP.
 
Yeah, sorry. I assumed you were running Vista. The hybrid sleep isn't an option in XP.
 
Resume from low power states can fail if the power supply is overloaded, the BIOS is set wrong, or any of a number of hardware problems exist (shorts, damage, dusty fans...long list). Damage to the CPU or memory systems can also be a big culprit.

Have you tried putting everything back like it was when it worked?
 
Back
Top