Problem with turning of the computer and standby/hibernate mode!

T0mken

Honorable
Dec 27, 2013
8
0
10,510
I've no idea where to put this, but if it's not in correct forum please tell me :>
So the problem is that when I'm trying to use standby mode, the computer just start again itself after 10-15 seconds (the monitor turn of first).
The other problem I've is that when I shutdown the computer. The monitor will turn of and all the fans in the computer is still going on and the only way I can turn of the computer is to hold in the start button...

This problem have been for some months now... I really hate not to be able to use standby mode and need to start up all my problems each time zzz...

I've tried;
Flash/update BIOS.
Remove all cables/usb connected to the computer (used teamviewer to shutdown lol).
Tried different hard disks.

Any suggestions?