Lenovo Y7000 NM-B701 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Model | Y7000 |
| Board number | NM-B701 |
| Board maker (ODM) | Compal |
| Device | Laptop |
| Format | RAR |
| Size | 15 MB |
| Added | October 4, 2021 |
| Updated | |
| Original file name | Lenovo_Y7000_NM_B701_EY515_EY517_EY519_EY520_NM_B701_BIOS_&_CLE.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 Lenovo Y7000 laptop, board number NM-B701 from Compal, delivered as a RAR archive of about 14.7 MB. The file name lists several related designations (EY515, EY517, EY519, EY520) alongside the NM-B701 BIOS and CLE package, so check the board number against your own motherboard before using it. Technicians use a BIOS dump 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 9 BIOS dumps for board NM-B701.
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: Lenovo Y7000 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.