Samsung Q470 BA41-01938A BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Samsung |
| Model | Q470 |
| Board number | BA41-01938A |
| Board maker (ODM) | Samsung |
| Device | Laptop |
| Format | RAR |
| Size | 2.9 MB |
| BIOS chip size | 8 MB |
| Added | February 27, 2019 |
| Updated | |
| Original file name | SAMSUNG Q470 X240B394 8X GD25Q64 - BA41-01938A N13P-GL-A1.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
BIOS dump for the Samsung Q470 laptop, board number BA41-01938A, supplied for an 8 MB flash chip. The original file name references the GD25Q64 chip, which technicians can use to confirm the part they are working on. A dump like this is used to reprogram the SPI flash with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number and revision on your motherboard match the file, and back up the original chip contents so you can restore them if needed.
For board BA41-01938A 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 Q470 BA41-01938A. 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.