Should I download the beta drivers or the regular ones?

[Xexoxix]

I purchased this gpu:
http://www.newegg.com/Product/Product.aspx?Item=N82E16814161405

when it was on sale for $190. should I download the beta drivers or just stick to the regular ones?

 

[amuffin]

Get the 12.11 ones.

 

[Xexoxix]

Best answer selected by Xexoxix.