CYG11 NM-A771 BIOS
File details
| Type | BIOS |
|---|---|
| Board number | NM-A771 |
| Platform | CYG11 |
| Board maker (ODM) | Compal |
| Revision | 1.0 |
| Device | Laptop |
| Format | RAR |
| Size | 4.2 MB |
| Added | August 5, 2019 |
| Updated | |
| Original file name | Yoga 710-11ISK CYG11 NM-A771 Rev1.0.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
This is a BIOS dump for a laptop built on the Compal NM-A771 board, platform CYG11, PCB revision 1.0. The archive is a RAR file of about 4.2 MB, originally named Yoga 710-11ISK CYG11 NM-A771 Rev1.0.rar. A dump like this is used to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. Before flashing, confirm that the board number and revision match your machine, and read and save the original chip contents as a backup.
For board NM-A771 the catalog also has 3 schematics and 2 boardview files.
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: CYG11 NM-A771. 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.