Dell 7490 DAZ40 LA-F322P BIOS (REV 3.0)
File details
| Type | BIOS |
|---|---|
| Brand | Dell |
| Model | 7490 |
| Board number | LA-F322P |
| Platform | DAZ40 |
| Board maker (ODM) | Compal |
| Revision | 3.0 |
| Device | Laptop |
| Format | RAR |
| Size | 9.1 MB |
| Marks | tested by uploader |
| Added | April 17, 2023 |
| Updated | |
| Original file name | DELL_7490_DAZ40_LA_F322P_REV_3_0A02_2018_08_22_WORKING_BIOS_100%.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 7490 DAZ40 LA-F322P REV 3.0(A02) 2018-08-22 WORKING BIOS 100% BIOS dump for the Dell 7490 laptop, board LA-F322P revision 3.0, platform DAZ40 from Compal, supplied as a 9.1 MB RAR archive and marked by the uploader as tested. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. Before flashing, 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 uploader's note is the only verification provided.
The catalog also lists 2 schematics, 2 boardview files, and 13 BIOS dumps for board LA-F322P.
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 7490 DAZ40 LA-F322P. 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.