Lenovo X1 NM-C881 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Model | X1 |
| Board number | NM-C881 |
| Board maker (ODM) | Compal |
| Device | Laptop |
| Format | RAR |
| Size | 0.1 MB |
| Marks | tested by uploader, includes EC firmware |
| Added | May 19, 2024 |
| Updated | |
| Original file name | LENOVO_X1_YOGA_GEN_5_NM_C881_V_1_OK_TESTED_EEPROM_EC_MEC1663_0x02202445.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
LENOVO X1 YOGA GEN 5 NM-C881 V 1 OK TESTED EEPROM_EC_MEC1663_0x02202445_2KB_CRC32_0x4DA335C8_MEC_Patched BIOS dump for the Lenovo X1 Yoga Gen 5 laptop, Compal board NM-C881, with the file name indicating revision V 1. The package includes EC/KBC firmware and is marked as tested by the uploader, though that label has not been verified here. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. Before writing anything, confirm that the board number and revision on your motherboard match, and back up the original chip contents first.
The catalog also lists 1 schematic and 10 BIOS dumps for board NM-C881.
Description generated from the catalog data. ·
Related files
Browse more
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 X1 NM-C881. 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.