I have ubuntu 12.04 on my Dell N5100 (Inspiron 15R). Some time after booting up, windows and menus start flickering randomly. I thought it was a graphics card issue until I went to a virtual terminal ...
This will seems quite bizarre but that's a huge problem for me, I'm facing it for a long time since Ubuntu 12.04. My Ubuntu/Linux Mint/Debian (Unity/Gnome) always starts flickering after using the ...
Setup: New System76 Lemur laptop running Ubuntu Unity 12.10 is connected via VGA cable to a new dell Ultrasharp u2312hm 23-inch monitor. Symptom: The Dell monitor has an annoying flicker, like ...
I just installed Ubuntu 12.10 on my Dell inspiron 1525 which was previously running on windows 7. During booting, immediately after the purple screen, my screen flickers like crazy (kind of switching ...