Click Start , type model.txt in the search box, and open the file to see your model number.
Run the command wmic bios get serialnumber to find your serial number if required for support. vaio control center download for windows 7
Once you have located the correct installer, follow these steps carefully on Windows 7: Click Start , type model
Downloading the VAIO Control Center for Windows 7 primarily depends on your specific laptop model, as Sony has discontinued official downloads for many older Windows 7 systems. Official Sony & VAIO Support type model.txt in the search box