HP Probook 640 6050A2566402-MB-A03 bios bin
G1 /A04 640 6050A2566402 bios bin and
CLEAN Me zip OK
G1 /A04 640 6050A2566402 bios bin and
CLEAN Me zip OK
About this board
Files for the HP Probook 640 motherboard, board number 6050A2566402.
HP had this board built by Inventec; Inventec board numbers start with 6050A. Check the number printed on the PCB before you download.
What this thread covers
- BIOS (full SPI chip dump, .bin)
- 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 6050A2566402 in File Finder.
Attachments
clean me.zip
6.8 MB · Views: 18
6.8 MB · Views: 18
HP 640 G1 6050A2566402- A04.bin.zip
6.8 MB · Views: 14
6.8 MB · Views: 14
HP 640 A03 6050A2566402 W25Q128.BIN.zip
6.8 MB · Views: 7
6.8 MB · Views: 7
