Samsung 943NWX BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Samsung |
| Model | 943NWX |
| Device | Laptop |
| Format | RAR |
| Size | 2 MB |
| Added | December 20, 2023 |
| Updated | |
| Original file name | SAMSUNG 943NWX MST_EXT_SPI #ISP_20 DUMP.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
SAMSUNG 943NWX MST_EXT_SPI DUMP BIOS dump for the Samsung 943NWX laptop, supplied as a RAR archive of about 2 MB under the original name "SAMSUNG 943NWX MST_EXT_SPI #ISP_20 DUMP.rar". The file is meant for reprogramming the SPI flash chip with an external programmer, which is useful after a corrupted BIOS or a failed update. No board number, revision or chip size is listed in the source, so before writing anything, confirm that the board and revision match your unit and read out and save the original chip contents as a backup first.
For the Samsung 943NWX the catalog also has 3 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: Samsung 943NWX. 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.