X509JB Laptop 15
bios bin zip
bios bin zip
About this board
This thread is for the Asus Laptop 15 X509JB.
Compare the board number printed on the PCB (near the RAM slots or under the battery) with the files before you flash.
What this thread covers
- BIOS (full SPI chip dump, .bin)
Common cases: dead board after an interrupted BIOS update, ME region errors, missing serial number or UUID after a board swap, or a password lock.
Back up the original dump first — it contains machine-specific data (serial, UUID, MAC, ME), and you will want it if anything goes wrong.
If you have a working file for this board, please share it below. More files: search Asus Laptop 15 X509JB in File Finder.
Attachments
BIOS X509JB.bin.zip
5.3 MB · Views: 2
5.3 MB · Views: 2
Last edited:
