Lenovo 1702B BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Model | 1702B |
| Device | Laptop |
| Format | RAR |
| Size | 4.7 MB |
| Added | November 29, 2021 |
| Updated | |
| Original file name | Lenovo 1702B_05_01revSVT_FLASH_25064PP.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 1702B laptop, delivered as a RAR archive of about 4.7 MB under the original file name Lenovo 1702B_05_01revSVT_FLASH_25064PP.rar. The file name suggests a revision marker, but the board number is not given here, so confirm the exact board and revision on your own motherboard before using it. A BIOS dump is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Read and back up the original chip contents first, and only write the dump once the board details match.
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 1702B. 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.