I've been enabling/disabling a secondary screen a few times back and forth and the result is rather flaky/unstable. This is what happens when I press "apply":
* In best case, I get a strange (artifacts all over) for ~15 seconds, then the real screen reappears asking me whether I want to return to previous settings (and the usual timeout).
* Sometimes I get a strange screen for all 30 seconds and then it reverts.
* Sometimes nothing happens at all.
* Sometimes the computer locks up hard with a black screen.
* One time I also got an error saying that it failed to set "Metamode 1920x1200 on Xscreen 0".
I've been enabling/disabling a secondary screen a few times back and forth and the result is rather flaky/unstable. This is what happens when I press "apply":
* In best case, I get a strange (artifacts all over) for ~15 seconds, then the real screen reappears asking me whether I want to return to previous settings (and the usual timeout).
* Sometimes I get a strange screen for all 30 seconds and then it reverts.
* Sometimes nothing happens at all.
* Sometimes the computer locks up hard with a black screen.
* One time I also got an error saying that it failed to set "Metamode 1920x1200 on Xscreen 0".
ProblemType: Bug ature: Ubuntu 3.0.0-10.16-generic 3.0.4 dules: nvidia
DistroRelease: Ubuntu 11.10
Package: nvidia-settings 280.13-0ubuntu2
ProcVersionSign
Uname: Linux 3.0.0-10-generic x86_64
NonfreeKernelMo
Architecture: amd64
Date: Mon Sep 5 14:51:15 2011
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Alpha amd64 (20110802.1)
SourcePackage: nvidia-settings
UpgradeStatus: No upgrade log present (probably fresh install)