Lenovo A720 DA0QU7MB8C0 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Model | A720 |
| Board number | DA0QU7MB8C0 |
| Board maker (ODM) | Quanta |
| Revision | E |
| Device | Laptop |
| Format | ZIP |
| Size | 3.9 MB |
| Added | September 21, 2019 |
| Updated | |
| Original file name | Lenovo A720 da0qu7mb8c0 REV. E.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
BIOS dump for the Lenovo A720 laptop, board number DA0QU7MB8C0, revision E, built by Quanta. The archive is a ZIP file of about 3.9 MB, named Lenovo A720 da0qu7mb8c0 REV. E.zip. Technicians use a BIOS dump like this 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 printed on your motherboard match DA0QU7MB8C0 REV. E, and save a backup of the original chip contents first.
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 A720 DA0QU7MB8C0. 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.