I installed Ubuntu a few months ago and it raises the laptop's temperature very rapidly, unlike Windows, then the laptop started shutting down after 2 or 3 hours maximum because of its very high ...
I installed NVidia current driver from ubuntu software center then i started to see that my monitor resolution is not fixed!! so that every time i log in to my machine i have to change the resolution. ...
I have a Dell Inspiron n4030 with an Intel HD graphic card but it's detected as "unknown" graphics card and it's not working well when I use it with an external monitor Samsung Syncmaster 933sn I ...
Compiz bails when I try to run it: Xlib: extension "GLX" missing on display ":0.0". Compiz (opengl) - Fatal: Root visual is not a GL visual Compiz (bailer) - Info: Ensuring a shell for your session ...