I've recently installed Ubuntu 14.10 on my ASUS laptop. Install was kinda rough, I had to change some settings around in BIOS to enable legacy settings but in the end I got it working.
I was having issues with my session randomly freezing, unable to move my mouse, or change anything on my screen.
Current Driver on Geforce 745m: GK107M [Geforce GT 745M] - NVIDIA Binary Driver - Verion 331.113 from nvidia-331 (proprietary, tested).
Current Workaround: Ctrl+Alt+F2 (Goes into Terminal session) then I can press Ctrl+Alt+F7 (which goes back to the Xorg Session)
Alternate Workaround: Put computer to sleep and resume session like normal.
Is there any permanent fix for this issue?