KYLIN

fix ubuntu 16.04 blue screen

admubuntu



I don’t know what happen, but I really cannot login my X-window.

0:00:00.400,0:00:16.000
A normal login screen.

0:00:17.400,0:00:23.000
What is this, Blue Screen?

0:00:23.100,0:00:25.900
Use ‘Ctrl’+’ALT’+’F1’ switch to terminal 1.

0:00:26.000,0:00:36.000
Operation System looks Good!!

0:00:36.100,0:00:38.000
Use ‘Ctrl’+’ALT’+’F7’ switch to GUI.
(Maybe “CTRL”+”F7”)

0:00:38.300,0:00:44.000
Still a blue screen

0:00:44.000,0:00:46.000
Use ‘Ctrl’+’ALT’+’F1’ switch to terminal 1.

0:00:48.000,0:01:09.000
sudo apt-get update

0:01:24.500,0:03:26.000
sudo dpkg –configure -a

0:03:26.000,0:03:51.000
(Nothing, Jump to 3:58)

0:03:51.000,0:03:53.000
sudo apt-get upgrade

0:03:53.000,0:11:58.000
(Upgarading, Jump to 11:58)

0:11:58.000,0:12:02.000
“ALT”+”F7”, Jump to console 7th.

0:12:02.000,0:12:42.500
Reboot DUT. (Jump to 12:55)

0:12:55.000,0:13:18.500
Login X-window successfully. (Jump to 13:18)

0:13:19.000,0:13:22.500
Finally, the blue screen is fixed.

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