I have a MSI G31TM-P21 running Win 7 Pro and while it's not a top of the line mobo, it's been running like a champ for me for the last 7 months or so... until now.
Before, when I put the computer to sleep all the fans would turn off and everything is silent and only the power LED is blinking.
Now, when I put it to sleep, the PSU, case, and CPU fans keep spinning AND the HDD light keeps blinking. I know everyone's first thought would be that I'm using S1, but nope, it's definitely in S3 because I hadn't changed the BIOS settings from since before when it used to work... I even double checked the BIOS again and it was still S3. The HDDs seem to be powered off despite the HDD light blinking. Also, the fans do seem to slow down a little bit though I'm not 100% sure about that one.
Despite all this weirdness, it does seem to resume from sleep without any issue.
Does this sound like a Windows, motherboard, or PSU problem?
Before, when I put the computer to sleep all the fans would turn off and everything is silent and only the power LED is blinking.
Now, when I put it to sleep, the PSU, case, and CPU fans keep spinning AND the HDD light keeps blinking. I know everyone's first thought would be that I'm using S1, but nope, it's definitely in S3 because I hadn't changed the BIOS settings from since before when it used to work... I even double checked the BIOS again and it was still S3. The HDDs seem to be powered off despite the HDD light blinking. Also, the fans do seem to slow down a little bit though I'm not 100% sure about that one.
Despite all this weirdness, it does seem to resume from sleep without any issue.
Does this sound like a Windows, motherboard, or PSU problem?