Driver SAMSUNG Series 9 NP900X3D Ultrabook Win 7

VGA(Graphics),INTEL Version ver.8.15.10.2712 Win7 32bit Release Date 2012-7-18 DownloadWireless LAN,INTEL Version ver.15.0.0.75  Win7 32bit Release Date 2012-7-18 DownloadLan Version r.7.50.1123.2011     Win7 32/64bit Release Date 2012-7-18 DownloadSound(Audio) version ver.6.0.1.6636  Win7 32/64bit Release Date    2012-7-18 DownloadTouchpad version ver.11.7.5.5)     Win7 32/64bit Release Date