Nvidia has release the new Geforce 320.14 Beta driver aimed at those looking to have some fun with latest 4A Games' Metro title, Metro: Last Light.
The new beta driver boost single GPU and SLI performance in the Metro: Last Light by up to 10 percent and also ensures maximum system compatibility with the game. In addition to Metro: Last Light, the Geforce 302.14 beta driver also includes all the performance improvements and SLI profiles found in the 320.00 beta release that includes performance and compatibility improvements in games like Call of Juarez: Gunslinger, Dead Island: Riptide, Dungeons & Dragons: Neverwinter, Far Cry 3: Blood Dragon, GRID 2, Remember Me, Natural Selection 2, Resident Evil 6, Tomb Raider and others.
In addition to performance improvements, the new Geforce 320.14 Beta driver also fixes some issues under Windows Vista/7 including rendering corruption in Stalker: Call of Prypiat with Geforce GTX 670, ArmA III with Geforce Titan and issues where Nvidia Control Panel reports the GPU IRQ as "0". It also fixes various issues, such as desktop corruption that occur with stereoscopic 3D under Windows 8 OS.
You can find the new driver here.