DG524 NM-B301 BIOS (REV 1.0, 8 MB)
File details
| Type | BIOS |
|---|---|
| Board number | NM-B301 |
| Platform | DG524 |
| Board maker (ODM) | Compal |
| Revision | 1.0 |
| Device | Laptop |
| Format | RAR |
| Size | 5.4 MB |
| BIOS chip size | 8 MB |
| Marks | tested by uploader |
| Added | July 30, 2024 |
| Updated | |
| Original file name | DG424_DG524_NM_B301_REV_1_0_2017_03_09_8MB_BIOS_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
- BIOS ARCHIVE | BIOS |Laptop Firmware & Tools Posted: 7/30/24 ● live
Description
DG424 DG524 NM-B301 REV 1.0 2017-03-09 8MB BIOS WORKING BIOS 100% BIOS dump for the Compal NM-B301 laptop board (platform DG524, revision 1.0), supplied for an 8 MB flash chip and marked as tested by the uploader. The archive is a RAR file of about 5.4 MB. Technicians use a dump like this to reprogram the SPI chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number NM-B301 and revision 1.0 match your board, and save the original chip contents as a backup.
The catalog also lists 1 schematic, 1 boardview file, and 4 BIOS dumps for board NM-B301.
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: DG524 NM-B301. 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.