i recently installed ubuntu 14.04LTS. My PC configuration is Core-i7 4770 16GB RAM NVIDIA GeForce GTX 760 2TB HDD
I am new to Ubuntu. Before installing NVIDIA drivers the window transitions are slow and lagging. Then i installed NVIDIA drivers through the method in this link How do I install the Nvidia driver for a GeForce GT 630 there were some problem while installing. I dont know whether everything went well or not. But at the end it said installation completed. after this the window transitions were very smooth and lag free. but then i noticed small glitches while using firefox or while using the NVIDIA settings in ubuntu. The icons too most of the time dont show up properly. How to solve this problem. And is there any other way to get NVIDIA drivers installed properly.?