05-08-2014, 06:57 AM
A big portion of the screen is black and i can't use it. The display window have only 1 option on it and can't edit it.
After some google search, found a command that maybe can help but it is not helping here the results of that command, what can i do?
home1@home1-CDC-M:~$ xrandr
xrandr: Failed to get size of gamma for output default
Screen 0: minimum 1024 x 576, current 1024 x 576, maximum 1024 x 576
default connected 1024x576+0+0 0mm x 0mm
1024x576 0.0*
After some google search, found a command that maybe can help but it is not helping here the results of that command, what can i do?
home1@home1-CDC-M:~$ xrandr
xrandr: Failed to get size of gamma for output default
Screen 0: minimum 1024 x 576, current 1024 x 576, maximum 1024 x 576
default connected 1024x576+0+0 0mm x 0mm
1024x576 0.0*