0
votes
0answers
20 views

Poor video quality 12.04

Using both a Dell 17" monitor and a HP 1740 I get bad video quality with a Ubuntu 12.04 machine. I tried all of the resolution settings with the monitors, but the fonts are multi-colored and smaller ...
0
votes
1answer
30 views

Xubuntu Monitor issue

I did a presentation with my laptop with an external monitor (using latest Xubuntu). After the end of the presentation my laptop ran out of battery. When I got home an logged in again, I had only a ...
0
votes
0answers
15 views

false display settings

hy, i already use ubuntu since 13.04 came out, but i do not know since when i have this anoing bug, which shows me that i would have two displays, but i only have one. this appears on gnome kde and ...
0
votes
1answer
153 views

Any tool to set the display resolution into custom size?

I am using one HD display machine from Teamviewer and my laptop does not support that resolution therefore it is really eye tiring to try. Now I need to change the resolution to that remote machine ...
2
votes
0answers
167 views

Ubuntu 12.10 won't save display settings after reboot . How do I fix this?

When I mean display settings I mean desktop backgrounds or icons that I removed from the Unity launcher. It just goes back to the default every reboot. The only thing it did save is the theme that I ...
0
votes
1answer
617 views

Save Display Settings to xorg.conf

I can configure my display setting through "System Settings > Displays" But I cannot save it to xorg.conf and I don't have a xorg.conf at all in /etc/X11/. How can I save the current settings into ...
0
votes
1answer
517 views

Why would screen brightness not adjust ofter closing laptop lid?

Brightness adjustment works until I close my laptop. After I close it once I cannot adjust the brightness. I often restart the computer to be able to adjust again. The Fn Keys do not work. The ...
0
votes
1answer
2k views

error “cannot display this video mode” [closed]

The installation seemed to go well, but after the restart, I only get a black screen with a white text message that says "cannot display this video mode". How do I fix this?
1
vote
0answers
254 views

Display sleeps despite system's settings [closed]

I have disabled display sleep in every way I know: System Settings > Screen Disabling xscreensaver (not enabled by default, but double-checked) Browsing the BIOS settings Yet my display always ...
2
votes
0answers
451 views

How to get display settings persistent? [closed]

I have the following set-up: laptop with screen: 1366x768 external LCD monitor with: 1024x768 The monitor is permanently connected and recognised by the system. Screen is expanded to the ...
1
vote
2answers
3k views

How can I actually change my “Power Management” settings?

I go into settings -> Power Management, trying to change the "Put display to sleep when inactive for:" and "Dim display when idle" settings. The changed settings are saved -- if I come back to the ...