Preparing a bootable USB flash device on a Windows PC
- Download and install Image Writer for Windows. You can use any other application that flashes image to the USB flash device. For example: Passmark ImageUSB.
- Download and extract Bios Updater image.
- Connect the USB flash device to your host PC (ensure that you don't have any other USB storage devices connected).
- Run Win32DiskImager.
- Select the target disk in the Device drop-box.
- Select the extracted BIOS_Updater.img in the Image File search-box.
- Press Write button to proceed.
- Wait until completion.
- Disconnect the USB flash device and connect it again. It should now be assigned a drive letter.
- Download the latest BIOS binary file.
- Copy the bios-flt.rom file to the root directory on the USB flash device.
Updating BIOS
- Connect the prepared USB flash device to the fitlet and boot (it should be connected to the USB2 connector only).
- Press the DEL key during boot to enter BIOS setup utility.
- Set 1st boot priority to USB Key.
- Save and exit.
- The fitlet should boot to DOS from the USB flash device.
- Type flash.bat
- Wait until completion.
- Disconnect the USB flash device and reboot.