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Hi I'm trying to setup Nvidia Optimus with Driver 331 from xorg-edgers with an external Monitor on Displayport.

TP Display resolution: 1920x1080

Ext. Display resolution: 1920x1200

Mirroring mode works now : mirrored

but when I try to use the extended desktop the desktop and all applications are only stretched to the whole size and mouse interaction is a pain because it does not fit to the viewed desktop: stretched desktop

How can I change this behavior?


Update: With latest release of xorg-edgers it's fixed

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Press 'Start+P'.

You can toggle between multiple monitor modes.

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Non of the available modes I can switch to has a better result – Steve Aug 4 '14 at 9:56
resolution is added to question – Steve Aug 4 '14 at 11:30

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