Dell Precision 5470 LA-L621P BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Dell |
| Model | Precision 5470 |
| Board number | LA-L621P |
| Board maker (ODM) | Compal |
| Device | Laptop |
| Format | ZIP |
| Size | 19 MB |
| Added | January 1, 2024 |
| Updated | |
| Original file name | DELL Precision 5470 LA-L621P.bin 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
DELL Precision 5470 LA-L621P.bin BIOS BIOS dump for the Dell Precision 5470 laptop, board LA-L621P from Compal, delivered as a ZIP archive of about 19 MB. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. The facts available do not list a chip size, revision or ME cleaning status, so confirm the board number and revision on your own board before flashing, and read out and save the original chip contents first.
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: Dell Precision 5470 LA-L621P. 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.