DELL PRESISION 3590 223111 1 K7W9K$LA 64MB 8FC8 UNLOCK BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Dell |
| Device | Laptop |
| Format | RAR |
| Size | 19 MB |
| BIOS chip size | 64 MB |
| Marks | unlocked |
| Added | December 2, 2024 |
| Updated | |
| Original file name | DELL_PRESISION_3590_223111_1_K7W9K$LA_64MB_8FC8_UNLOCK_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 PRESISION 3590 223111-1 K7W9K$LA 64MB 8FC8 UNLOCK BIOS This is a BIOS dump for a Dell laptop, supplied for a 64 MB flash chip and marked as unlocked. The file name gives the model as Dell Precision 3590 (spelled "PRESISION" in the original caption), with board number 223111-1 and the code K7W9K$LA. The archive is a RAR of about 18.9 MB. Technicians use a BIOS dump like this to reprogram the SPI flash with a programmer after a corrupted BIOS or a failed update. Confirm that the board number and revision match your motherboard before flashing, and back up the original chip contents first.
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 PRESISION 3590 223111 1 K7W9K$LA 64MB 8FC8 UNLOCK. 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.