CIZS1 LA-E291P BIOS (REV 1A)
File details
| Type | BIOS |
|---|---|
| Board number | LA-E291P |
| Platform | CIZS1 |
| Board maker (ODM) | Compal |
| Revision | 1A |
| Device | Laptop |
| Format | RAR |
| Size | 18 MB |
| Marks | tested by uploader |
| Added | August 14, 2023 |
| Updated | |
| Original file name | CIZS1 LA-E291P REV 1A 2016-12-14 WORKING BIOS 100%.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
CIZS1 LA-E291P REV 1A 2016-12-14 WORKING BIOS 100% BIOS dump for a laptop with Compal board LA-E291P, revision 1A, platform CIZS1, supplied as a 17.8 MB RAR archive. The uploader marks it as tested. 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 flashing, confirm that the board number LA-E291P and revision 1A match your mainboard, and back up the original chip contents so you can restore them if needed.
The catalog also lists 1 schematic, 3 boardview files, and 4 BIOS dumps for board LA-E291P.
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: CIZS1 LA-E291P. 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.