About this download

This program will update BIOS to version R1140DD and will have following:

- Added a workaround for failure symptom that System is unable to power ON even when the power button is pressed.

Available Downloads:
BIOS Update version R1140DD
File name: EP0000601165.exe
File size: 5.83 MB (6105960 bytes)

File Info

File Name

  • BIOS Update version R1140DD

File Version

  • R1140DD

File Size

  • 5.83 MB

Release Date

  • 2015-01-23

System Requirements

  • Windows 8 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 EP0000601165.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 BIOS Menu
2. Confirm BIOS Version is R1140DD.