Comment # 4 on bug 1210208 from Tom de Vries

I created a new user test, rebooted and logged in as test.

Konsole was usable.  I still saw some artifacts on the other apps, but very
briefly.

I made a picture of the compositor settings, logged into my regular user,
copied the settings, rebooted and logged back in.

Things appear to be working ok at them moment.

I still haven touched the opengl reenablement button in the compositor settings
(because the things-might-crash warning scares me).

FWIW, when I logged in as test user, the opengl reenablement button was not
available to me.

FTR: current compositor settings:
- compositing: enable on startup: on
- compositing: allow apps to block: on
- scale method: accurate
- latency: balance
- tearing: automatic
- thumbnails: only for show windows