Comment 2 for bug 1888733

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Daniel van Vugt (vanvugt) wrote :

The attached logs show when it was working:

[ 299.652] (II) modeset(0): Printing probed modes for output VGA-1
[ 299.652] (II) modeset(0): Modeline "1440x900"x59.9 106.50 1440 1520 1672 1904 900 903 909 934 -hsync +vsync (55.9 kHz eP)

but that also hints at what might cause the cases when it is not working. Analog VGA connections can be temperamental so I would recommend unplugging and replugging the VGA cable firmly. If that does not work then try a new VGA cable.

If the problem is still not solved then next time you get stuck in 1024x768 please run:

  xrandr > xrandr.txt
  journalctl -b0 > journal.txt

and attach the resulting text files here.