New
#1
System insomnia! Wakes up after 50 seconds after going to sleep.
My desktop won't stay asleep. It consistenly wakes back up after approximately 50 seconds.
This happens regardless of whether I manually select Sleep from the start menu, or if it goes to sleep on its own.
System Specs:
Windows 7 64-bit Service Pack 1 (problem also existed prior to service pack)
ASUS M3N78-VM motherboard.
AMD Phenom II X6 1055T Processor 2.80GHz
8 GB Ram
Samsung SSD 830 Series 64GB SSD drive (boot drive)
2 SATA HDDs mirrored with onboard NVIDIA RAID
AMD Radeon HD 6950 Video Card (problem existed before this was added)
Things I've tried:
BIOS set to S3 Only (previously set to auto)
All "Power On By" options in the BIOS set to Disabled
Unplugged all USB devices (including KB/Mouse) and Network Cable
Unchecked "Allow this device to wake the computer" on Network Interface
powercfg -lastwake reports:
Wake History Count - 1
Wake History [0]
Wake Source Count - 0
All devices in Device Manager appear to have the correct device drivers. No yellow exclamations.
If anyone has troubleshooting suggestions for this, I would greatly appreciate them as I'd like to solve this problem so my computer can get a good night's rest!
Thanks!
Alan