Applicable Models

This information is for the following models:
  • VPCS125FA
  • VPCS125FH
  • VPCS125FG
  • VPCS125FW
  • VPCS123FG
  • VPCS127GF

About this download

This program will update BIOS to version R1160Q3 and will resolve the following symptoms:

- Changed the fan control settings.
- Fix an issue that Event Viewer will show event ID 12 error after system resume from Sleep mode.

Available Downloads:
BIOS Update version R1160Q3
File name: EP0000600220.exe
File size: 4.48 MB (4691696 bytes)

File Info

File Name

  • To install BIOS Update version R1160Q3

File Version

  • R1160Q3

File Size

  • 4.48 MB

Release Date

  • 2010-10-26

System Requirements

  • Windows 7 32bit
  • Windows 7 64bit



1. Download the file to a temporary or download directory (Please note this directory for reference later).
2. Go to the directory where the file was downloaded and double-click EP0000600220.exe.
3. Follow the instructions displayed in the installation wizard.
4. After installation is completed, please restart the computer

To check if installation is successful:
1. Open VAIO Control Center -> System Information
2. Confirm BIOS Version is R1160Q3