EY520 NM-B701 BIOS (REV 1.0)
File details
| Type | BIOS |
|---|---|
| Board number | NM-B701 |
| Platform | EY520 |
| Board maker (ODM) | Compal |
| Revision | 1.0 |
| Device | Laptop |
| Format | RAR |
| Size | 9.7 MB |
| Marks | tested by uploader |
| Added | November 26, 2022 |
| Updated | |
| Original file name | EY515_EY517_EY519_EY520_NM_B701_REV_1_0_2018_03_21_WORKING_BIOS.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
EY515 EY517 EY519 EY520 NM-B701 REV 1.0 2018-03-21 WORKING BIOS BIOS dump for a laptop built on the Compal NM-B701 board, revision 1.0, platform EY520. The file name also lists EY515, EY517 and EY519, so the same image may cover those platforms too, though the facts only confirm EY520 by name. The uploader marked it as tested. Technicians use a BIOS dump like this to reprogram the SPI flash with a programmer after corruption or a failed update. Before flashing, confirm the board number and revision match your board, and back up the original chip contents first.
For board NM-B701 the catalog also has 3 schematics, 4 boardview files, and 9 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: EY520 NM-B701. 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.