Lenovo L197WA BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Model | L197WA |
| Device | Laptop |
| Format | ZIP |
| Size | 0.1 MB |
| Added | April 24, 2023 |
| Updated | |
| Original file name | LENOVO_L197WA M190A1 version number 715G2883-3-6.zip |
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_L197WA M190A1 version number 715G2883-3-6 BIOS dump for the Lenovo L197WA laptop, shared as a ZIP archive with the original file name LENOVO_L197WA M190A1 version number 715G2883-3-6. The facts give no chip size or revision beyond that version string, so check the board number printed on your own machine against the file before doing anything. A dump like this is used with a programmer to reprogram the SPI flash chip after a corrupted BIOS or a failed update. Save a backup of the original chip contents first, so you can restore it if the write goes wrong.
For the Lenovo L197WA the catalog also has 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 L197WA. 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.