Since I have installed windows 8.1, every time for example if I don't use my laptop for 10 minutes, and because of the battery saving setting plan, my display turns off. Before I installed windows 8.1, I could just move a mouse or press any key and display would turn on, but since the installation I have to restart my laptop (Samsung ultrabook), even if I can hear it's on and working.
My Computer
System One
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- OS
- windows 8.1 x64