Hello since i upgraded my sony vaio from Vista to windows 7 I have problems .
When I start some programs I get the message "your device for mass storage is not installed
My machine can not find any drivers on the HDD or internet.
I need the driver for Nvidia Geforce 8400 GS.
The driver from the Nvidia site is not accepted by my sony vaio laptop.
VGN-NR31-Z/S
When I start some programs I get the message "your device for mass storage is not installed
My machine can not find any drivers on the HDD or internet.
I need the driver for Nvidia Geforce 8400 GS.
The driver from the Nvidia site is not accepted by my sony vaio laptop.
VGN-NR31-Z/S