Dell Vostro 20 3055 CARRIZO 14050-1 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Dell |
| Model | Vostro 20 3055 |
| Board number | 14050-1 |
| Platform | CARRIZO |
| Board maker (ODM) | Wistron |
| Device | All-in-one PC |
| Format | RAR |
| Size | 4.6 MB |
| Marks | tested by uploader, includes EC firmware |
| Added | January 2, 2024 |
| Updated | |
| Original file name | DELL_VOSTRO_20_3055_CARRIZO_AIO_14050_1_BIOS_&_EC&_U25_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 VOSTRO 20-3055 CARRIZO AIO 14050-1 BIOS & EC& U25 WORKING BIOS 100% BIOS dump for the Dell Vostro 20 3055 all-in-one PC, Wistron board 14050-1 on the CARRIZO platform, packaged as a 4.6 MB RAR archive. The file includes EC/KBC firmware and is marked as tested by the uploader. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. Confirm that the board number and revision on your machine match before flashing, and read out and save the original chip contents first so you can recover if needed.
For board 14050-1 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 Vostro 20 3055 CARRIZO 14050-1. 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.