1
vote
0answers
442 views

External monitor stopped working after updating yesterday [closed]

I'm on ubuntu 11.04. I downloaded and installed some updates (I don't know which) through Update Manager yesterday and now my external monitor stopped working. When I connect it to my laptop ...
0
votes
1answer
1k views

Intel HD Graphics in Dell Inspiron n4030 detected as unkown

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 ...
12
votes
3answers
5k views

How do I perform easy switching to external monitor

I am currently changing between my laptop and my external monitor with the NVidia X Server Settings program and I'm sure I'm doing it in a really dumb way: I currently select the external monitor, ...
4
votes
0answers
1k views

Dual monitor problem on disconnect [closed]

I'm using a dual monitor setup on a Samsung QX412 laptop. My external monitor is connected via HDMI. I am NOT using the additional Nvidia drivers.Ubuntu uses Gnome 2 when I install them, so they don't ...
1
vote
2answers
712 views

Main display on external monitor

My natty laptop is attached to an external monitor. When working with both monitors, the "main" monitor (with the gnome menu) is always on the laptop. IS there a way I can set my external monitor as ...
1
vote
1answer
387 views

AMD Catalyst 11.7 with external monitor

Just installed Catalyst 11.7 At times overheating when in games and external monitor works only in mirror mode. When I try to change monitor settings, it completely hangs the system. After reboot ...
1
vote
0answers
703 views

System freezes when external monitor is enabled [closed]

I have a laptop with a dual head nVidia graphic card. I have two external monitors connected to the docking station. I am running 11.04 (upgraded from 10.10, which was a clean install). Ubuntu ...
3
votes
1answer
895 views

Flickering with experimental driver on a Geforce 8200M [duplicate]

I've just installed Natty in a laptop with a non-working back-light, so I have to use an external monitor in order to see anything. The problem is that the two nVidia proprietary drivers available ...
2
votes
1answer
5k views

Can't use external monitor via HDMI [closed]

I have an external monitor that is connected to my laptop via HDMI. I just upgraded to Natty and I can no longer redirect my video output to it using Fn+F8. How can I get my external monitor working ...