Applicable Models

This information is for the following models:
  • VGN-NS25G

About this download

This program will update BIOS verision to R1040Y3 and will resolve the following symptoms

- Intel Virtualization Technology setting is added in BIOS Setup.
NOTE: The system incompatible with VT as the hardware does not show VT settings even after upgrading the BIOS

Available Downloads:

BIOS Update version R1040Y3

File name: EP0000208388.exe

File size: 3.21 MB (3,375,104 bytes)

File Info

File Name

  • To install BIOS Update version R1040Y3

File Version

  • R1040Y3

File Size

  • 3.21MB

Release Date

  • 2009-10-28

System Requirements

  • Windows Vista SP2 32bit
  • Windows 7 32bit

Install

Details

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 EP0000208388.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 R1040Y3