About this download
This program will upgrade BIOS to version R4041M3 and resolve the following symptom:
- 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.
BIOS Sustaining Ver R4041M3
File name: EP0000209811.exe
File size: 4.25 MB (4,462,496 bytes)
- To install BIOS Sustaining Ver R4041M3
- Windows Vista SP2 64bit
- Windows Vista SP2 32bit
- Windows XP
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 EP0000209811.exe.
3. Follow the instructions displayed in the installation wizard.
4. After installation is completed, please restart the computer.
To check if the updating is successful
1. Click Start -> Click All Programs -> Select VAIO Control Center -> Select System Information.
2. Check the BIOS Version if it is R4041M3.