Updating my video card
If your NVIDIA based graphics card is an older model, then we suggest you update your drivers only if you are experiencing problems while running newer software on your PC.For the complete list of changes, please view the Release Notes available from the NVIDIA driver downloads page. While newer games like Far Cry 3 saw significant improvements (up to 38% on some hardware), even older games like Skyrim and Starcraft II saw a significant increase in performance.
into the Start menu, and click the Device Manager shortcut.
You may have to get updated drivers from your laptop manufacturer, and they may not regularly release updates.
However, you can generally get updated graphics drivers from your graphics hardware manufacturer’s website: You will have to select the exact model of your computer’s graphics card, which is displayed in the Device Manager window.
For assistance with the installation of a graphics driver, contact the manufacturer of the computer or the manufacturer of the computer's video adapter.
To identify the manufacturer and model of the computer's video adapter or chipset, use the Direct X Diagnostic Tool included with Windows 8, Windows 7, and Vista.
The general rule of thumb for graphic card display drivers is "if it ain't broken, don't fix it".