Sony sz 640 - NVidia Gforce 8400m gs for win 7 64 bits Tags: Drivers Sony Nvidia Windows 7 Displays Last response: March 7, 2011 1:28 PM in Windows 7 Share danielserban March 7, 2011 11:27:33 AM Hello, I installed Win 7 ultimate 64 bits on my sony VGN-SZ 640 N, but I Couldn't find a display driver. I have NVidia Gforce 8400m Gs. Pls...HELP..Thanks More about : sony 640 nvidia gforce 8400m win bits hang-the-9 a b \ Driver a b Ù Sony a b Î Nvidia a c 353 $ Windows 7 March 7, 2011 1:28:56 PM Look here for direct drivers from nVidia http://www.nvidia.com/object/notebook-win7-winvista-64b..., it may not work though, as drivers from the vendor are always recommended. If the nvidia ones don't work, try the Vista drivers from Sony. m 0 l Can't find your answer ? Ask ! Publish Related resources NVIDIA Gforce 8400M GS not support by Win7 Forum SolvedSony Vaio VGN-SZ56GN Can't find Nvidia 8400m GS Driver Forum NVIDIA Gforce 8400M GS not support by Win7 Forum Driver win 7 home 64bit - sony vaio vgn-sz90s Forum Nvidia 8400m gs - win7 32 - advent 5401 Forum Missing "Basic System Device Driver" for Sony Vaio Win 7 64 bits Forum Sony pcg-61611l mainboard drivers win7 64bits Forum Drivers para sony vaio de card reader con win 7 64 bits Forum please help me to download Vaio driver for model Sony VAIO SVE1513BYNB (win 7 64 bit) Forum NVIDIA GRAPHICS CARD ACER 5570 64 BITS WIN 7 Forum Comparison of NVidia graphics cards for SolidWorks on Win-7 pro 64-bit Forum Comparison of NVidia graphics cards for SolidWorks on Win-7 pro 64-bit Forum 2 Win7 64bit PCs 1 SONY printer Forum Sony vaio e series laptop webcam software win 7 64bit download Forum Sony vaio laptop win-7 64bit Forum Sony Vaio VGN-FZ21M on Win 7 64 bit Forum Sony PCLK-MN10 on Win 7 64Bit Forum Download driver nvidia geforce gt 9500 win7 64bit Forum BSOD NVidia Driver 285.62 Win7 64bit Forum NVIDIA nForce Networking Controller win 7 64 bit drivers for dfi lanparty ut exp Forum More resources Read discussions in other Windows 7 categories Configuration Customization Drivers Security Laptops !