Dell E7450 ZBU11 LA-A963P BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Dell |
| Model | E7450 |
| Board number | LA-A963P |
| Platform | ZBU11 |
| Board maker (ODM) | Compal |
| Device | Laptop |
| Format | RAR |
| Size | 6.4 MB |
| BIOS chip size | 8 MB / 4 MB |
| Marks | tested by uploader, includes EC firmware |
| Added | May 3, 2023 |
| Updated | |
| Original file name | DELL_E7450_ZBU11_LA_A963P_4MB_&_8MB_&_KBEC_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
DELL E7450 ZBU11 LA-A963P 4MB & 8MB & KBEC WORKING BIOS 100% BIOS dump for the Dell E7450 laptop, board LA-A963P from Compal (platform ZBU11), supplied for both 8 MB and 4 MB SPI flash chips and including EC/KBC firmware. The uploader marks it as tested. Technicians use a dump like this to reprogram the flash chip with a programmer after a corrupted BIOS or a failed update. Confirm that the board number and revision on your laptop match LA-A963P before flashing, and read out and save the original chip contents first so you can restore them if needed.
For board LA-A963P the catalog also has 1 boardview file 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: Dell E7450 ZBU11 LA-A963P. 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.