About this download
This program will update BIOS to version R1011W7 and will resolve the following symptoms:
- Update Intel VBIOS to version 2046v01.
- Optimize FAN-control.
- LAN malfunction issue.
BIOS Update version R1011W7
File name: EP0000229292.exe
File size: 2.75 MB (2,891,776 bytes)
- To install BIOS Update version R1011W7
- Windows 7 64bit
This patch is for Windows 7 OS only
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 EP0000229292.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 R2021M4