Lenovo ThinkPad L450 AIVL1 NM-A351 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Model | ThinkPad L450 |
| Board number | NM-A351 |
| Platform | AIVL1 |
| Board maker (ODM) | Compal |
| Revision | 1.0 |
| Device | Laptop |
| Format | RAR |
| Size | 5.6 MB |
| Added | September 12, 2020 |
| Updated | |
| Original file name | Lenovo_ThinkPad_L450_Шасси_Main_Board_AIVL1_NM_A351_Rev_1_0.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 ThinkPad L450 laptop, Compal board NM-A351 (platform AIVL1), revision 1.0. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. Before flashing, confirm that the board number and revision match your motherboard, and back up the original chip contents so you can restore them if needed. The archive is a RAR file of about 5.6 MB.
The catalog also lists 2 schematics and 4 BIOS dumps for board NM-A351.
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 ThinkPad L450 AIVL1 NM-A351. 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.