Acer EX2509-C82B LA-B211P BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Acer |
| Model | EX2509-C82B |
| Board number | LA-B211P |
| Board maker (ODM) | Compal |
| Revision | 1.0 |
| Device | Laptop |
| Format | RAR |
| Size | 2.7 MB |
| Added | February 24, 2020 |
| Updated | |
| Original file name | Acer EX2509-C82B Z5WAL LA-B211P Rev 1.0 dump 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
BIOS dump for the Acer EX2509-C82B laptop, board LA-B211P, Compal design, revision 1.0. The file is supplied as a RAR archive of about 2.7 MB, with the original name Acer EX2509-C82B Z5WAL LA-B211P Rev 1.0 dump bios.rar. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. Before writing anything, confirm that the board number and revision on your motherboard match LA-B211P and 1.0, and back up the original chip contents so you can restore them if needed.
The catalog also lists 4 schematics, 1 boardview file, and 6 BIOS dumps for board LA-B211P.
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: Acer EX2509-C82B LA-B211P. 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.