Asus Pro Essential PU403UA PU403UF
Ver 2.0_2.1
BIOS+Schematic
PU403UA PU403UF
bios bin zip
PU403UA PU403UF
Schematic.pdf
OK
Ver 2.0_2.1
BIOS+Schematic
PU403UA PU403UF
bios bin zip
PU403UA PU403UF
Schematic.pdf
OK
About this board
Files for the Asus Pro Essential PU403UA PU403UF 2.1 motherboard.
Compare the board number printed on the PCB (near the RAM slots or under the battery) with the files before you flash.
Files listed for this board
- BIOS (full SPI chip dump, .bin)
- Schematic (PDF)
Typical reasons to reflash: no power or no display after a failed BIOS update, a BIOS/supervisor password lock, or a corrupted Intel ME region.
Before flashing, always read and save the original chip. It holds the serial number, UUID, MAC address and ME data for that exact machine.
Have a tested file for this board? Reply below and help the next technician. Looking for something else? Search all files in the File Finder.
Attachments
PU5430UA (PU403UA Rev 2.1).BIN.zip
4 MB · Views: 2
4 MB · Views: 2
ASUS PRO PU403UA.zip
3.9 MB · Views: 2
3.9 MB · Views: 2
Schematic PU403UA-PU403UF REV2.0.pdf
4.6 MB · Views: 2
4.6 MB · Views: 2
Schematic PU403UA-PU403UF REV 2.1.pdf
4.7 MB · Views: 2
4.7 MB · Views: 2
