I hope someone here can give some advice.
I have a desktop PC that I build a couple of year ago, Initially I had windows 7 until last week when I updated to win 8.1. I have used the computer without any issues, however, I usually leave the computer on at night, and a couple of times in the morning the computer is off for no apparent reason.
I checked the settings to make sure it is on "never" sleep or shutdown when unattended. But still I have found the computer off in the morning (but not always).
Also the PC has never shutdown automatically when I am working on it, only at night when I am not using it.
At first I thought it was because of the automatic updates doing things on the background, so I went ahead and did every single important and optional update available, but still last night I left it on, and the dammed thing was off in the morning.
I don't know what is going on.
Thank in advance.