Dell Latitude 5490 DDM70 LA-F401P BIOS (REV 1.0, 16 MB)
File details
| Type | BIOS |
|---|---|
| Brand | Dell |
| Model | Latitude 5490 |
| Board number | LA-F401P |
| Platform | DDM70 |
| Board maker (ODM) | Compal |
| Revision | 1.0 |
| Device | Laptop |
| Format | RAR |
| Size | 9.9 MB |
| BIOS chip size | 16 MB |
| Marks | tested by uploader |
| Added | May 9, 2023 |
| Updated | |
| Original file name | DELL_Latitude_5490_DDM70_LA_F401P_REV_1_0A00_2017_09_20_16MB_WORKING.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
DELL Latitude 5490 DDM70 LA-F401P REV 1.0(A00) 2017-09-20 16MB WORKING BIOS 100% BIOS dump for the Dell Latitude 5490 laptop, board LA-F401P revision 1.0, built on the Compal DDM70 platform and sized for a 16 MB SPI flash chip. The uploader marked it as tested. Technicians use a dump like this to reprogram the flash chip with a programmer after BIOS corruption or a failed update. Confirm that the board number and revision match your machine before flashing, and save a backup of the original chip contents first.
For board LA-F401P the catalog also has 2 schematics, 3 boardview files, and 13 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: Dell Latitude 5490 DDM70 LA-F401P. 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.