Dell Latitude 3400 BOLT-L 18750-1 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Dell |
| Model | Latitude 3400 |
| Board number | 18750-1 |
| Platform | BOLT-L |
| Board maker (ODM) | Wistron |
| Device | Laptop |
| Format | RAR |
| Size | 8.9 MB |
| Marks | tested by uploader |
| Added | August 15, 2022 |
| Updated | |
| Original file name | DELL_LATITUDE_3400_BOLT_L_DIS_2GB_18750_1_R4GHW$CA_WORKING_BIOS.rar |
Where to get the file
Opens the matching file on RM Schematics, or its source details if it is not catalogued there yet.
Alternative links
No other copies are known yet.
Description
DELL LATITUDE 3400 BOLT-L DIS 2GB 18750-1 R4GHW$CA WORKING BIOS BIOS dump for the Dell Latitude 3400 laptop, board number 18750-1, platform BOLT-L, built by Wistron and supplied as a RAR archive of about 8.9 MB. The uploader marks it as tested. A BIOS dump is used 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 the file, and back up the original chip contents so you can recover if something goes wrong.
For board 18750-1 the catalog also has 1 schematic, 1 boardview file, and 2 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 3400 BOLT-L 18750-1. 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.