VAIO VPCCW1S1E

[ash31maharjan]

I have a vaio vpccw1s1e with window 7 64bits...with am integrated graphic card NVIDIA GT 230M am not able to update it to the latest version..whenever am doing it its giving no hardware present and if i uninstall the drivers it does update at all than it gets converted to Generic VGA Monitor

[Blencogo]

Hi ash31maharjan and welcome.

With OEM Mobile Graphics, the manufacturer must supply any updated graphics drivers.  If you are having problems with the latest Sony version, you should inform Vaio Support.  They will not bother to update the driver unless there is a demand.  nVidia drivers will not install.

If you must have updated drivers, you will need to modify the installer .INF file to allow it to install on your model.  This is not completely without risk but you must choose.  Go here and read the Quickstart Guide at the bottom of the right-hand column.

http://www.laptopvideo2go.com/drivers