HP EliteBook 640 G9 X8SF DAX8SFMB8B2 REV:B
Bios bin
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HP EliteBook 640 G9 X8SF DAX8SFMB8B2 REV:B
CLEAN ME BIOS
SPI ROM 32MB
EC ROM 32MB
BIOS BID U86
SRLWY (Intel Core i5-1245U)
FIXED UPDATE LATEST ME
TESTED IMRANROMI
Bios bin
..........................................................................................................
HP EliteBook 640 G9 X8SF DAX8SFMB8B2 REV:B
CLEAN ME BIOS
SPI ROM 32MB
EC ROM 32MB
BIOS BID U86
SRLWY (Intel Core i5-1245U)
FIXED UPDATE LATEST ME
TESTED IMRANROMI
About this board
This thread is for the HP EliteBook 640 G9 X8SF with main board DAX8SFMB8B2.
HP had this board built by Quanta; Quanta board numbers start with DA and include MB. Check the number printed on the PCB before you download. Board revision: B. Match the revision as well as the board number.
What this thread covers
- BIOS (full SPI chip dump, .bin)
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.
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 DAX8SFMB8B2 in File Finder.
Attachments
GD25B256D@SOIC8ELITEBOPOK640G9-EC.rar
10.4 MB · Views: 40
10.4 MB · Views: 40
W25Q256FV@SOIC8ELITEG9.rar
13.4 MB · Views: 43
13.4 MB · Views: 43
HP EliteBook 640 G9 X8SF DAX8SFMB8B2 REVB EC ROM.rar
1.5 KB · Views: 23
1.5 KB · Views: 23
HP EliteBook 640 G9 X8SF DAX8SFMB8B2 REVB CLEAN ME SRLWY SPI.rar
13.2 MB · Views: 25
13.2 MB · Views: 25
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