HP ProBook 450 G3 DAX63CMB6C0 BIOS (REV C, 16 MB)
File details
| Type | BIOS |
|---|---|
| Brand | HP |
| Model | ProBook 450 G3 |
| Board number | DAX63CMB6C0 |
| Board maker (ODM) | Quanta |
| Revision | C |
| Device | Laptop |
| Format | RAR |
| Size | 4.4 MB |
| BIOS chip size | 16 MB |
| Added | September 7, 2020 |
| Updated | |
| Original file name | HP Probook 450 G3 DAX63CMB6C0 REV-C 25Q128FVSQ.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 450 G3 laptop, board number DAX63CMB6C0, revision C, with a 16 MB flash chip. The board is listed as a Quanta design. Technicians use a dump like this to reprogram the SPI flash with a programmer after BIOS corruption or a failed update. Before writing anything, confirm that the board number and revision on your motherboard match, and back up the original chip contents so you can restore them if needed. The archive is a RAR file of about 4.4 MB, and the original file name references the 25Q128FVSQ chip.
For board DAX63CMB6C0 the catalog also has 2 schematics and 11 BIOS dumps.
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 450 G3 DAX63CMB6C0. 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.