To check if you have the latest BIOS version see [[ Fitlet: BIOS ROM Files|fitlet BIOS ROM Files]] and compare to [[http:// www.fit-pc.com/ wiki/index.php/Fitlet_BIOS_guide#Main|BIOS Version]] in your fitlet. == Preparing a bootable USB flash device on a Windows PC == # Download and install [http://sourceforge.net/projects/win32diskimager/files/latest/download?source=typ_redirect Image Writer for Windows]. You can use any other application that flashes image to the USB flash device. For example: [http://osforensics.com/tools/write-usb-images.html Passmark ImageUSB]. # Download and extract [http://fit-pc2.com/download/fitlet/BIOS /bios_updater.zip 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 '''[[fitlet: BIOS ROM Files|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.
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