Ubuntu
xserver-xorg-video-intel package

  1. Bug #137234
  2. Comment #100

Comment 100 for bug 137234

Revision history for this message
In , yakuizhao (yakui-zhao) wrote :

On the M400 I also found another test case besides the case in comment #71. It is described in the following:
   No external monitor is attached when powering on. I press the hotkey of Fn+F5 before loading the kernel. Then after the system is booted, the external monitor can be detected correctly and work well.

   From the above test cases it seems that the system behaviour can be changed if the hotkey of "Fn + F5" is pressed before loading the linux kernel.

Thanks.
   Yakui