LA-E891P BIOS Bin 8MB
Part of LA-E891P
14 BIOS files for LA-E891P are indexed here. The board is used in the Acer Aspire C5V01, Acer Aspire A315-53, Acer Aspire A515 and Acer Aspire A315. Image size: 8 MB. 1 of them is marked as tested by the uploader. 1 has a cleaned Intel ME region. Board revisions: 2A, 1.0, 1A, 1C and 3.0.
BIOS files 14
FileSizeRevAddedSource
Laptops that use LA-E891P
- Acer Aspire C5V01
- Acer Aspire A315-53
- Acer Aspire A515
- Acer Aspire A315
- Acer 314B
- Acer 51
- Acer 53
- Acer Aspire 53
What these files are for
A BIOS dump is a full image of the board's SPI flash chip. It is written back with an SPI programmer when the original firmware is corrupted, after a chip replacement, or to recover from a failed update. Read and save the original chip first: serial number, DMI data and the Intel ME / AMD PSP state differ between boards.
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| .rar | RAR archive | 7-Zip or WinRAR |
| .rom | raw BIOS ROM image | a CH341A, XGecu or RT809H programmer |
| .zip | ZIP archive | 7-Zip, WinRAR or the built-in Windows extractor |