Skip to content

NETIS DL4311 swfw05749 v2.1.1 BIOS

BIOS Added: Jan 12, 2023 RAR · 1.8 MB

File details

TypeBIOS
FormatRAR
Size1.8 MB
Markstested by uploader
AddedJanuary 12, 2023
Updated
Original file nameNETIS DL4311 swfw05749 v2.1.1 TESTED OK.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.

AwesomeHeader does not store this file. It was published in a public Telegram channel; the links above lead to the original post and its copies.

Description

From the original post:
NETIS DL4311 swfw05749 v2.1.1 TESTED OK

This is a BIOS dump for the NETIS DL4311 (firmware file swfw05749, version v2.1.1), packaged as a 1.8 MB RAR archive. The uploader marked it as tested, but that label comes from the poster and has not been independently verified. Technicians typically use a BIOS dump like this to reprogram an SPI flash chip with a programmer after corruption or a failed update. Before flashing, confirm that the device model and firmware details match your unit and back up the original chip contents so you can recover if needed.

Description generated from the catalog data. ·

How to open it

A BIOS dump is written to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and save the original chip contents twice before writing.

Guide: Flash a Laptop BIOS with a CH341A Programmer →

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: NETIS DL4311 swfw05749 v2.1.1. 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.

Report a dead link or request removal