I Have Linux Mint 17 Cinnamon installed in my Laptop. I Have Nvidia GForce 610M Graphic. After installing Nvidia Drivers my Linux 17 Frequently Freezes Lot of Time. Every time it Freezes , I must Press CTRL+ALT+F1 and must do:
sudo service mdm restart
To Work Again.
Any suggestion to solve these Frequent Freezing problem ?