HP ProBook 640 G2 6050A2723701 BIOS (16 MB)
File details
| Type | BIOS |
|---|---|
| Brand | HP |
| Model | ProBook 640 G2 |
| Board number | 6050A2723701 |
| Board maker (ODM) | Inventec |
| Device | Laptop |
| Format | ZIP |
| Size | 8.3 MB |
| BIOS chip size | 16 MB |
| Added | June 9, 2021 |
| Updated | |
| Original file name | HP_PROBOOK_640_G2_CIRCUS_6050A2723701_MB_A02_W25Q128_N76_BIN.zip |
Where to get the file
Opens the matching file on RM Schematics, or its source details if it is not catalogued there yet.
Alternative links
No other copies are known yet.
Description
BIOS dump for the HP ProBook 640 G2 laptop, board number 6050A2723701 from Inventec, supplied for a 16 MB flash chip. The original file name points to a W25Q128 chip and a board revision marked A02, which you can compare with the markings on your own motherboard. Technicians use a dump like this to reprogram the SPI flash with a programmer after a corrupted BIOS or a failed update. Confirm the board number and revision match before writing anything, and read and save the original chip contents first so you have a way back.
The catalog also lists 16 BIOS dumps for board 6050A2723701.
Description generated from the catalog data. ·
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Questions about this file
How do I flash this BIOS dump?
Write it to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and keep the original contents first, and check that the chip size matches the dump.
Will this BIOS work on my board?
Only if the board number and revision match: HP ProBook 640 G2 6050A2723701. Dumps from a different board or revision can leave the board dead.
What does “clean ME” mean?
The Intel ME region in the dump has been reset, so it can be used on another board of the same model. Keep your original dump and transfer serial numbers if needed.