HP ProBook 450 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | HP |
| Model | ProBook 450 |
| Device | Laptop |
| Format | ZIP |
| Size | 4 MB |
| Added | June 23, 2021 |
| Updated | |
| Original file name | hp probook 450 rampage _mb 12241-1. 48.4Yw04.011.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 450 laptop, supplied as a ZIP archive of about 4.0 MB under the original file name "hp probook 450 rampage _mb 12241-1. 48.4Yw04.011.zip". The name points to board 12241-1 with the Rampage motherboard label, though the facts do not give a chip size, revision or ME status. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.
The catalog also lists 1 boardview file and 3 BIOS dumps for the HP ProBook 450.
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 450. 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.