Hot answers tagged display
It sounds like the LCD panel OR the video card are bad, or it could just be a bad driver. Head to the manufacturer's website, download, install and reboot. Below are some thing to check: Try connecting to an external monitor, if the line appears on the external monitor, the issue is a bad video card. If the issue does NOT appear on the external monitor, ...
I suggest to change refresh rate (mainly decrease it) which seems to be the real problem. For instance check this question to see how to change the refresh rate Try different refresh rate until you got the optimal vision. And for your screen I think it's enough a 1366x768 resolution with a refresh rate of 60 xrandr -s 1360x768 -r 60
Apologies, this problem does not appear to be related to the 13.10 update. After loading the GRUB menu by holding shift when booting up and pressing 'e' on the main Ubuntu entry, I discovered a sequence of references to "msdos". The solution therefore is to return the GRUB entry to it's default state. To conclude, this issue appears to be caused by dual ...
You can use gnome-color-manager to do the same in Ubuntu. For Xubuntu have a look here
I'm running Ubuntu Server without X on a 2007 MacBook Pro. The display is sleeping by itself but won't reactivate when a key is pressed on the keyboard. At this point my fix is to use vbetool. Install using apt-get: sudo apt-get install vbetool Then use to turn display on via SSH from a different machine: sudo vbetool dpms on Or off: sudo vbetool dpms ...
If enable dual head mode (two X screens), the second monitor went white after login with unity or unity-2d. After tracking the gnome-session, it is caused by running "nautilus -n" for this configuration. And if kill the nautilus process, the desktop showed up normally on second screen. It is a Bug. Try using Ubuntu 13.10.
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