Once you have the VPC model name, download the drivers directly from the Sony Support Page : Enter your in the search box. Select your Operating System (e.g., Windows 7 64-bit). Go to the Drivers and Software tab. 3. Essential Drivers & Software List
Drivers for PCG-71911M - Official Sony Electronics Community drivers sony vaio pcg 71911m drivers full
Windows 10 Upgrade Instructions for Sony VAIO PC with Windows 8.1 Once you have the VPC model name, download