Dell 3300 09902-1 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Dell |
| Model | 3300 |
| Board number | 09902-1 |
| Board maker (ODM) | Wistron |
| Device | Laptop |
| Format | RAR |
| Size | 2 MB |
| Marks | includes EC firmware |
| Added | September 26, 2022 |
| Updated | |
| Original file name | DELL 3300 DW30 UMA MB 09902-1 BIOS & EC.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 3300 DW30 UMA MB 09902-1 BIOS & EC BIOS dump for the Dell 3300 laptop, Wistron board 09902-1, supplied as a RAR archive of about 2 MB that includes both BIOS and EC/KBC firmware. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update, and the EC/KBC firmware is relevant when the embedded controller also needs restoring. 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.
The catalog also lists 1 BIOS dump for board 09902-1.
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 3300 09902-1. 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.