I did find this link for SFEP driver for Sony Windows 10 but not sure if it's a good for any model of Sony laptop. Anyway although Windows 10 was working without them, the laptop got extremely overheated so I'm thinking the SFEP is necessary somehow. I believe shared library and setting utility are needed to ensure function keys work and SFEP works with the NVidia drivers. So - does anyone know where I can get the SFEP driver (or the others) that will work with Windows 10? Sony's drivers webpage for this model no longer seems to be there. Without that the graphics don't work properly apparently.Īlso, usually after a clean install on Sony's they need the SFEP, Shared Library and Setting Utility Series drivers adding. It takes time since Sony needs to coordinate with certain vendors to validate those updates. Currently, Sony is testing Vaio computer to the new updates. I have most of the drivers for Windows 7 on an SD card, but Windows 10 won't accept the SFEP driver. BuFan is right about the official drivers and software update for Windows 10 operating System. One is for the SFEP driver, the other for the Ricoh memory stick slot. There are two exclamation marks in device manager. I have done a few clean installs on other laptops, so did a clean install, after some waiting and doing Windows updates, drivers were all installed, including the Nvidia ones. I now have a new laptop and decided to try upgrading the Sony again so our son can have it. It was upgraded to Windows 10 when the free upgrade became available, but the Nvidia drivers weren't available so I put W7 back on.

Sony vaio update video driver