Lenovo Y400 QIQY5 NM-A141 BIOS (REV 1.0)
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Model | Y400 |
| Board number | NM-A141 |
| Platform | QIQY5 |
| Board maker (ODM) | Compal |
| Revision | 1.0 |
| Device | Laptop |
| Format | RAR |
| Size | 4.5 MB |
| Marks | includes EC firmware |
| Added | September 29, 2022 |
| Updated | |
| Original file name | LENOVO_Y400_QIQY5_NM_A141_REV1_0_2013_03_07_CPU_i5_3230m_VGA_GT750M.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 Y400 QIQY5 NM-A141 REV1.0 2013-03-07 CPU i5-3230m VGA GT750M U5 & U9& KBEC BIOS dump for the Lenovo Y400 laptop, Compal board NM-A141 (platform QIQY5), PCB revision 1.0. The package is a RAR archive of about 4.5 MB and includes EC/KBC firmware. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number and revision match your machine, and back up the original chip contents so you can recover if something goes wrong.
For board NM-A141 the catalog also has 1 schematic, 1 boardview file, and 3 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: Lenovo Y400 QIQY5 NM-A141. 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.