What if the ubuntu13.04 large screen resolution only supports 800mm 600?

Editor to share with you what to do when the ubuntu13.04 screen resolution only supports 800mm 600. I believe most people don't know much about it, so share this article for your reference. I hope you will gain a lot after reading this article. Let's learn about it together.

1. Add a command to modify the resolution at the end of ~ / .profile:

The code is as follows:

Cvt 1920 1080

Xrandr-newmode "1920x1080_60.00" 173.00 1920 2048 2248 2576 1080 1083 1088 1120-hsync + vsync

Xrandr-addmode VGA1 "1920x1080_60.00"

Log out and log in again!

two。 At this point, use the xrandr command to see the newly added resolution:

The code is as follows:

$xrandr

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