Changes
* BIOS update recommended in case the system is unstable, or required fixes have been released.
* Incorrect BIOS update has a risk for system brick, therefore follow the guide step-by-step.
* Check for latest BIOS version available [[Fitlet-T: BIOS ROM Files|fitlet -T BIOS ROM Files]] and compare to [[Fitlet BIOS guide#Main|BIOS Version]] on your fitlet.
== Preparing the USB Flash Drive with BIOS Updater ==
# Connect your USB Flash Drive to your computer and format it using '''FAT32'''.
# Download and extract '''[http://fit-pc.com/download/fitlet/bios/EFI_Updater_Package.zip Bios Updater package]'''.<p>The package contains the following files:</p>
#:''AfuEfix64.efi''
#:''Flash.nsh''
#:''Shellx64.efi''
# Copy the extracted files to the formatted USB Flash Drive.
# Download the '''[[fitlet-T: BIOS ROM Files|BIOS binary file]]'''.
# Copy the flt.rom file to the root directory on the USB Flash Drive.
