as I'm so new to Nvidia I can ask stupid questions
Is it ok to download these and install over my 320.49? or do I have to delete the 320.49 first.
Personal preference, I prefer to delete the old and go thorugh the cleaning process but the easiest way is just to install over the top of your existing driver and check the box "clean install" on the installation screen.


I've said this before but I am new to Nvidia and stuck on the 320.49 drivers and all was great, As soon as I installed precision X I had three lock up's and one blue screen? un-installed Precision X and all seem stable.