How to fix "Out of range" Ubuntu 14.04?

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baterson2015-12-18 21:46:46

ubuntu

baterson, 2015-12-18 21:46:46

Hello, I can not find a solution to the problem. After I changed the screen resolution, it fell into the "out of range" video card Radeon HD 7750.
The resolution was changed in this way:

xrandr --newmode "1920x1080"  173.00  1920 2048 2248 2576  1080 1083 1088 1120 -hsync +vsync
xrandr --addmode DVI-0 1920x1080

I tried to change back through the console, I get "can't open display".
Monitor connected via DVI to VGA adapter

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1 answer(s)

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Nazar Mokrinsky, 2015-12-18
@nazarpc

Reboot.
If it doesn't help, you can reset the monitor settings by deleting ~/.config/monitors.xml
By the way, why didn't you change the resolution in the settings, why change it manually?