Dell 13 7391 JEDI13 18844-1 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Dell |
| Model | 13 7391 |
| Board number | 18844-1 |
| Platform | JEDI13 |
| Board maker (ODM) | Wistron |
| Device | Laptop |
| Format | RAR |
| Size | 7.9 MB |
| BIOS chip size | 32 MB |
| Added | June 2, 2021 |
| Updated | |
| Original file name | Dell 13_7391_JEDI13_18844_1- MX25L25633F.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
BIOS dump for the Dell 13 7391 laptop, board number 18844-1, platform JEDI13, built by Wistron and supplied for a 32 MB flash chip. The archive is a RAR file of about 7.9 MB, original name Dell 13_7391_JEDI13_18844_1- MX25L25633F.rar. A dump like this is used to reprogram the SPI flash with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number and revision on your motherboard match, and read out and save the original chip contents as a backup.
Description generated from the catalog data. ·
Related files
Browse more
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 13 7391 JEDI13 18844-1. 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.