About this download
This program will update BIOS to version R2100Q3 and will resolve the following symptoms:
- Changed the fan control settings.
- Fix an issue that CompSec tool will cause system hang up at VAIO logo.
- Fix an issue that Event Viewer will show event ID 12 error after system resume from Sleep mode.
BIOS Update version R2100Q3
File name: EP0000229946.exe
File size: 2.58 MB (2,715,648 bytes)
- To install BIOS Update version R2100Q3
- Windows 7 64bit
- 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 EP0000229946.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 R2100Q3