Lenovo Tablet 10 Type 20L3 bm5720 v1.2 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Device | Laptop |
| Format | RAR |
| Size | 4.6 MB |
| Added | June 27, 2020 |
| Updated | |
| Original file name | Lenovo Tablet 10 Type 20L3 bm5720 v1.2.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
- BIOS ARCHIVE | BIOS |Laptop Firmware & Tools Posted: 6/27/20 ● live
Description
BIOS dump for a Lenovo laptop, distributed as a RAR archive of about 4.6 MB. The original file name is Lenovo Tablet 10 Type 20L3 bm5720 v1.2.rar, which points to the Type 20L3 model with the bm5720 board designation and version 1.2. A dump like this is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number and revision on your motherboard match the file, and back up the original chip contents so you can recover if the write goes wrong.
Description generated from the catalog data. ·
Related files
Browse more
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 Tablet 10 Type 20L3 bm5720 v1.2. 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.