Lenovo IdeaPad 100-15IBD NM-A681 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Model | IdeaPad 100-15IBD |
| Board number | NM-A681 |
| Board maker (ODM) | Compal |
| Device | Laptop |
| Format | RAR |
| Size | 3.8 MB |
| Added | February 13, 2020 |
| Updated | |
| Original file name | Lenovo IdeaPad 100-15IBD NM-A681 ITE and WINDBOND 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
- BIOS ARCHIVE | BIOS |Laptop Firmware & Tools Posted: 2/13/20 ● live
Description
Lenovo IdeaPad 100-15IBD
CG410/CG510 NM-A681 Rev:1.0
GPU: nVidia N16V-GM-B1
Intel CoreTM i3-5020U (SR240)
Multi: Lenovo IT8586E
UC3 - UE1 BIOS dump for the Lenovo IdeaPad 100-15IBD laptop, board number NM-A681, made by Compal and marked revision 1.0 in the original caption. The archive is a 3.8 MB RAR, and its file name indicates it was prepared for ITE and Windbond chips. Technicians use a dump like this to reprogram the SPI flash with a programmer after a corrupted BIOS or failed update. Confirm that the board number and revision match your machine, and back up the original chip contents before writing anything.
The catalog also lists 4 schematics, 3 boardview files, and 16 BIOS dumps for board NM-A681.
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 100-15IBD NM-A681. 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.