Comment 2 for bug 1359558

Revision history for this message
Taihsiang Ho (tai271828) wrote :

Dell XPS 13 9333 (CID: 201309-14238) seems to have the same issue on 12.04.5.

Would you please try to re-install

libegl1-mesa-lts-trusty
and
ubuntu-desktop

and see whether the system goes back to 3D mode?

Please note the sequence is importance, libegl1-mesa-lts-trusty first and then ubuntu-desktop.