LP156WH4 HD TL A1 Lenovo BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Device | Laptop |
| Format | BIN |
| Size | 0.1 MB |
| Added | March 26, 2019 |
| Updated | |
| Original file name | LP156WH4 HD TL A1 Lenovo.bin |
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 a Lenovo laptop, supplied as a BIN file named LP156WH4 HD TL A1 Lenovo.bin. The facts do not give a board number, model, platform or flash chip size, so confirm the exact machine and board revision before using it. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Read and save the original chip contents first, so you can restore them if the new image does not boot.
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: LP156WH4 HD TL A1 Lenovo. 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.