On my MythTV box I got a blank screen after updating to 357.67... # lspci | grep VGA 01:00.0 VGA compatible controller: NVIDIA Corporation GK208 [GeForce GT 730] (rev a1) I fixed it remotely by downgrading but I couldn't find anything wrong looking through the log files. Xorg seemed happy... I'll have to dig some more before having anything worth submitting a bug report. Thanks, Richard