I thought it'd be better to put all my current problems in a single thread.
I've searched for almost 3 days trying to fix my issues. I failed.
I can't change the screen brightness, the bar changes, but the brightness does not. The screen can however dim when inactive for a few minutes.
The GUI crashes sometimes when I drag Chromium to the top. I can fix it by going into ttyX and restarting lightdm, but this kills all my windows and work!
I can't resume from sleep/hibernate: it just shows a black screen on restart and does nothing. (I also get a thaw error -19 when going into hibernation)
The mouse pointer speed can also not be slided, I have to run a script myself. If I go into tty and come back, the mouse is slow again.
3 is my largest concern: It's a laptop and I sometimes have to carry it around for 3 min and then continue work.,
- Ubuntu 13.10 - Lenovo Y500 - i7 (3rd gen, 3630QM) GT650M SLI