Lenovo IdeaPad 1QCN32WW DG520 NM-B051 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Model | IdeaPad 1QCN32WW |
| Board number | NM-B051 |
| Platform | DG520 |
| Board maker (ODM) | Compal |
| Revision | 1.0 |
| Device | Laptop |
| Format | RAR |
| Size | 2.6 MB |
| Added | January 13, 2024 |
| Updated | |
| Original file name | 110_Touch_15ACL_Laptop_ideapad_BIOS_1QCN32WW,_AMD_DG520_NM_B051.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
110 Touch-15ACL Laptop (ideapad) BIOS 1QCN32WW, AMD DG520 NM-B051 Rev 1.0 BIOS dump for the Lenovo IdeaPad 1QCN32WW laptop, board NM-B051 revision 1.0, built on the AMD DG520 platform with Compal as the ODM. The archive is a RAR file of about 2.6 MB. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Confirm that the board number and revision on your motherboard match NM-B051 Rev 1.0 before flashing, and back up the original chip contents first so you can recover if something goes wrong.
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 IdeaPad 1QCN32WW DG520 NM-B051. 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.