[SOLVED] Randomly wakes from sleep, sometimes wont sleep properly

Bradimus

Honorable
Nov 8, 2013
17
0
10,520
Within the last two weeks I had a few updates preformed through Windows Update and ever since my computer will randomly wake up when put to sleep. Sometimes hours later, sometimes 30 minutes later but I have noticed it doing throughout the day and when I catch it, I see it on at night. PC goes back to sleep 99% of the time.

So far from googling I came across how to check powercfg -lastwake and got the following:
CSS:
Wake History Count - 1
Wake History [0]
Wake Source Count - 1
Wake Source [0]
    Type: Wake Timer
    Owner: [PROCESS] \Device\HarddiskVolume3\Windows\System32\svchost.exe
    Owner Supplied Reason: Task Scheduler will execute '\Remediation\Antimalware
MigrationTask' task.

From here I tried some of the general suggestions with no avail:

I changed the power management of both my Realtek PCI/PCIe controllers to not allow device to wake the computer. I have changed Windows Update settings to both of the options 'Install automatically' and 'Download and let me choose to install'. I also tried 'Check for updates let me choose to download and install' and that caused my pc to not fully go to sleep (lights and fans stay on).

I installed a bunch of updates, firmware and BIOS using Driver Booster 2 and did a clean install on my NVidia drivers (although win update still says it has more drivers to install).

Only thing I can think it is is the Antimalware Migration Task but I have no idea what program that would be or how to find it.

Any thoughts on how a cure?
 

Bradimus

Honorable
Nov 8, 2013
17
0
10,520


I'm not running on any Intel... What's next?