Ubuntu cannot apply the previously saved display Configuration

The enable page appears after opening Ubuntu: The selected mode does not match the possible mode: CRTC63 trial mode CRTC63: Try 800x600 @ 60Hz mode output in 1366x768 @ 60Hz (through 0) CRTC63: try 2560x1600 @ 60Hz mode output at 1366x768 @ 60Hz (via 0) CRTC63: Try 1920x1440 @ 60Hz mode output at 1366x768 @ 60Hz (

After opening Ubuntu, the following page appears:

The selected modes do not match the possible modes:
CRTC 63 Trial Mode
CRTC 63: Try 800x600 @ 60Hz mode output at 1366x768 @ 60Hz (through 0)
CRTC 63: Try 2560x1600 @ 60Hz mode output at 1366x768 @ 60Hz (through 0)
CRTC 63: Try the 1920x1440 @ 60Hz mode output at 1366x768 @ 60Hz (through 0)
CRTC 63: Try 1856x1392 @ 60Hz mode output at 1366x768 @ 60Hz (through 0)
CRTC 63: Try 1792x1344 @ 60Hz mode to output at 1366x768 @ 60Hz (through 0)
CRTC 63: Try the 1920x1200 @ 60Hz mode output at 1366x768 @ 60Hz (through 0)
CRTC 63: Try 1600x1200 @ 60Hz mode output at 1366x768 @ 60Hz (through 0)
CRTC 63: Try 1680x1050 @ 60Hz mode output at 1366x768 @ 6

Solution: delete/home/username/. config/monitors. xml and restart your computer. (. Config is a hidden folder)

For more information about Ubuntu, see Ubuntu special page http://www.linuxidc.com/topicnews.aspx? Tid = 2