*For BIOS version FLT2.0.40.01.00 and above. Reset BIOS default following the following procedure for [[SBC Product Line: == fitlet2-HBPN| SBC revisions 1.1]]:==
#Unplug power cable from the fitlet2
#Plug Power cable
At this stage the BIOS settings should be reset to defaults. ----
*In cases == BIOS version is older, you may also try to reset BIOS blindly:Please disconnect the power core and perform the following:than FLT2.0.40.01.00 ==
# Disconnect the power core
# Remove all the storage devices (internal and external).
# Boot the system and wait for ~15 seconds to ensure the system booted to the BIOS menu.