some days ago, after I do apt-get dist-upgrade
and reboot, my monitor suddenly lose connection...I'm using Ubuntu 14.04.
And here is some information about my monitor
$ lspci | grep -i vga
00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 09)
.
$ xrandr
Screen 0: minimum 320 x 200, current 1366 x 768, maximum 32767 x 32767
eDP1 connected primary 1366x768+0+0 (normal left inverted right x axis y axis) 309mm x 173mm
1366x768 60.1*+
1360x768 59.8 60.0
1024x768 60.0
800x600 60.3 56.2
640x480 59.9
HDMI1 disconnected (normal left inverted right x axis y axis)
DP1 disconnected (normal left inverted right x axis y axis)
HDMI2 disconnected (normal left inverted right x axis y axis)
VIRTUAL1 disconnected (normal left inverted right x axis y axis)
And this is what I've done before it died. (after 12pm, I found the problem so I started to remove things) It's too long so I put it in gist. https://gist.github.com/linamy85/ccfbcbf0c1b765abb1cc
Appreciate any advice!!! I want my monitor back..
/var/log/apt/history.log
and edit your question to add the entries about actions on the last day before your monitor stopped working. The latest actions are logged at the end of the file. Leave me a comment ('@ByteCommander') afterwards to notify me of the update./var/log/apt/history.log.*.gz
? Those are compressed archives containing olderhistory.log
files. Open them with your favourite archive viewer and check the entries in there. If I remember right, those logs should get compressed and reset monthly.