QBL60 LA-7551P BIOS
File details
| Type | BIOS |
|---|---|
| Board number | LA-7551P |
| Platform | QBL60 |
| Board maker (ODM) | Compal |
| Revision | 1.0 |
| Device | Laptop |
| Format | RAR |
| Size | 1.5 MB |
| Added | March 1, 2021 |
| Updated | |
| Original file name | K43TA K53TA QBL50 QBL60 LA-7551P Rev 1.0.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 Compal LA-7551P laptop board, platform QBL60, PCB revision 1.0, packaged as a RAR archive of about 1.5 MB. The original file name also lists K43TA, K53TA and QBL50, so check the model against your machine before use. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. Confirm that the board number and revision match yours, and back up the original chip contents before writing anything.
For board LA-7551P the catalog also has 1 schematic and 3 BIOS dumps.
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: QBL60 LA-7551P. 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.