Acer Aspire E5 521 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Acer |
| Model | Aspire E5 521 |
| Board maker (ODM) | Compal |
| Device | Laptop |
| Format | RAR |
| Size | 2.7 MB |
| Added | July 15, 2018 |
| Updated | |
| Original file name | Acer_Aspire_E5_521_42HT_Compal_Z5WAE.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
Acer Aspire E5-521-42HT
Compal Z5WAE LA-B232P REV 1.0
EN25Q64 BIOS OK BIOS dump for the Acer Aspire E5 521 laptop, built on the Compal Z5WAE board, listed as LA-B232P REV 1.0 in the original post. The archive is a RAR file of about 2.7 MB. Technicians use a dump like this to reprogram the SPI flash with a programmer after a corrupted BIOS or failed update. Check that the board number and revision on your motherboard match before flashing, and back up the original chip contents first.
The catalog also lists 1 schematic and 1 BIOS dump for the Acer Aspire E5 521.
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 Aspire E5 521. 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.