Lenovo IdeaPad 1 11IGL05 TYPE 19705-1M BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Model | IdeaPad 1 11IGL05 |
| Board number | 19705-1M |
| Platform | TYPE |
| Board maker (ODM) | Wistron |
| Device | Laptop |
| Format | RAR |
| Size | 3.9 MB |
| BIOS chip size | 1 MB |
| Marks | includes EC firmware |
| Added | January 23, 2023 |
| Updated | |
| Original file name | LENOVO_IdeaPad_1_11IGL05_Laptop_Type_81VT_S150IGL_SVT_19705_1M_BIOS.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 IdeaPad 1-11IGL05 Laptop - Type 81VT S150IGL SVT 19705-1M BIOS DWCN17WW BIOS & KBEC BIOS dump for the Lenovo IdeaPad 1 11IGL05 laptop, board number 19705-1M (Wistron ODM, platform TYPE), supplied for a 1 MB flash chip and including the EC/KBC firmware. Technicians use a dump like this to reprogram the SPI flash with a programmer after a corrupted BIOS or a failed update. Confirm that the board number and revision match your machine before writing anything, and save the original chip contents first so you can restore them if needed.
For board 19705-1M the catalog also has 2 schematics, 1 boardview file, and 2 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 IdeaPad 1 11IGL05 TYPE 19705-1M. 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.