3
votes
0answers
105 views

Screen flickering (only on desktop) with Fedora 20, but why?

I'm using Fedora 20 and since I returned from the weekend, my screen flickers very fast. This occurs only on the desktop (excluding the menubar, with the fedora-menu and the clock, etc.) and the ...
4
votes
1answer
2k views

How to adjust brightness in Fedora 17 on Sony Vaio

I have a Sony E Series laptop with Fedora 17 and Windows 8 in dual boot. The brightness adjusts just fine on my Windows8 but not in Fedora. If I change it with the brightness slider in the power ...