HP 448.0EC05.0021 17885-2 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | HP |
| Model | 448.0EC05.0021 |
| Board number | 17885-2 |
| Board maker (ODM) | Wistron |
| Device | Laptop |
| Format | ZIP |
| Size | 8 MB |
| Added | November 9, 2021 |
| Updated | |
| Original file name | HP 17885-2 448.0EC05.0021 AMD BF BIOS.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 an HP laptop, board number 17885-2 from Wistron, with BIOS version 448.0EC05.0021 and an 8 MB image supplied as a ZIP archive. The original file name references an AMD BF platform, so the dump is intended for that board family. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update.
The catalog also lists 1 BIOS dump for board 17885-2.
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 448.0EC05.0021 17885-2. 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.