Comment # 9 on bug 1201398 from Yakun Li

(In reply to Stefan Dirsch from comment #7)
> Apparently this is a Optimus system (intel+ nvidia grahics combo). The
> easiest would be to disable nvidia in the BIOS/Firmware. But I don't know
> whether this is possible. But this should be checked first.

Hi, thanks for the info, completely disable `nvidia` unfortunately is not ideal
for me, I need to use `cuda` and also would like to get the `openGL` speed up
with `nvidia-gl06`.

Btw, by only remove `nvidia-gl06` could already avoid the bug, but I would like
to use this library to improve the desktop experience.