[Ubuntu-x-swat] [Bug 945006] Re: Screen flickers heavily after upgrading to 12.04 beta 1

I think this might help someone to track it: After switching from HDMI cable to simple D-SUB, display is correct (no interlce). -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/9

[Ubuntu-x-swat] [Bug 945006] Re: Screen flickers heavily after upgrading to 12.04 beta 1

But, after reboot screen starts to flicker again. Ubuntu does not save, ignores or overwrites previus setup. In andvanced screen config (NV) system switches display to interlaced mode every reboot -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed t

[Ubuntu-x-swat] [Bug 945006] Re: Screen flickers heavily after upgrading to 12.04 beta 1

Confirmed. My LCD screen started to flicer after installation of graphic drivers (Nvidia). It seems the problem is somwhere before graphic driver initialization. After switching from Auto to fixed rate 50Hz or 60Hz (Refresh rate => NVidia XServer settings) flickering stopped. -- You received