GS750 NM-C821 BIOS (REV 1.0)
File details
| Type | BIOS |
|---|---|
| Board number | NM-C821 |
| Platform | GS750 |
| Board maker (ODM) | Compal |
| Revision | 1.0 |
| Device | Laptop |
| Format | RAR |
| Size | 20 MB |
| Marks | tested by uploader |
| Added | August 8, 2024 |
| Updated | |
| Original file name | GS450 GS550 GS750 NM-C821 REV 1.0 WORKING BIOS 100%.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
GS450 GS550 GS750 NM-C821 REV 1.0 WORKING BIOS 100% BIOS dump for the Compal NM-C821 laptop board, revision 1.0, listed under the GS750 platform. The original file name also references GS450 and GS550, so the same dump may cover those related platforms, but check the board number and revision on your own machine before relying on it. The uploader marked the file as tested, which is their claim and not something we have verified. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.
The catalog also lists 3 schematics, 4 boardview files, and 5 BIOS dumps for board NM-C821.
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: GS750 NM-C821. 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.