Portwell FUDA3-S1 12 Series, User Manual

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Frequent Asked Questions
FUDA3-S1x12 Series Panel PC User’s Manual 6-2
Q4: How to update BIOS?
Answer:
Please follow procedures below step by step.
Step1. Execute the “Update.zip” file to root of the bootable USB pen drive. You can
get the “Update.efi” and “Readme.txt” two files.
Step2. Insert your USB pen drive in USB port of the FUDA3 Series Panel PC and press
the power button to power on.
Step3. Press <Del> key during the POST (Power On Self Test) process will enter BIOS
setup screen.
Step4. Boot to EFI-Shell mode by choosing below item.
Step5. Type “map –r” command to show the mapping table and find the right
location of removable USB pen driver. (in this case is the right location is “fs3”)