HP ProBook 470 LA-B181P BIOS
File details
| Type | BIOS |
|---|---|
| Brand | HP |
| Model | ProBook 470 |
| Board number | LA-B181P |
| Board maker (ODM) | Compal |
| Device | Laptop |
| Format | RAR |
| Size | 4 MB |
| Marks | clean ME |
| Added | April 12, 2021 |
| Updated | |
| Original file name | HP PROBOOK 470 LA-B181P M74 CLEAR ME.rar |
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 470 laptop, board number LA-B181P from Compal, with the Intel ME region cleaned. The archive is a RAR file of about 4 MB, named HP PROBOOK 470 LA-B181P M74 CLEAR ME. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number and revision on your motherboard match the file, and back up the original chip contents so you can restore them if needed.
The catalog also lists 8 schematics and 27 BIOS dumps for board LA-B181P.
Description generated from the catalog data. ·
Related files
Browse more
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 470 LA-B181P. 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.