Dell XPS 7390 LA-J191P BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Dell |
| Model | XPS 7390 |
| Board number | LA-J191P |
| Board maker (ODM) | Compal |
| Device | Laptop |
| Format | RAR |
| Size | 29 MB |
| Marks | tested by uploader |
| Added | September 20, 2023 |
| Updated | |
| Original file name | Dell XPS 7390 2 in 1 Gen 10 i7-1065G7 LA-J191P TESTED OK.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 XPS 7390 2 in 1 Gen 10 i7-1065G7 LA-J191P TESTED OK BIOS dump for the Dell XPS 7390 2 in 1 laptop, board number LA-J191P from Compal, supplied as a 28.8 MB RAR archive. The uploader marked the file as tested, but that is their own note and has not been verified here. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number and revision on your motherboard match LA-J191P, and save the original chip contents as a backup so you can recover if something goes wrong.
For board LA-J191P the catalog also has 1 schematic and 3 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 XPS 7390 LA-J191P. 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.