SN : 5CG316453S
ID PROD : 544L9AV
s'il vous plaît débloquer, aidez-moi.
ID PROD : 544L9AV
s'il vous plaît débloquer, aidez-moi.
About this board
This thread is for the j'ai besoin de déverrouiller le fichier Elitebook 845 G9 RYZAN AMD.
Compare the board number printed on the PCB (near the RAM slots or under the battery) with the files before you flash.
From the title: AMD platform.
Files usually needed for this board
- BIOS (full SPI chip dump, .bin)
- EC / KBC firmware, if the board uses a separate EC chip
- Schematic (PDF)
- Boardview (.brd / .bdv / .cad)
Usually needed when the laptop powers on with a black screen after a BIOS update, is stuck in a boot loop, or is locked with a BIOS password.
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 j'ai besoin de déverrouiller le fichier Elitebook 845 G9 RYZAN AMD in File Finder.
Attachments
MX25L25633F-HP845-G9.rar
12.3 MB · Views: 10
12.3 MB · Views: 10
