Dell QXW00 LA-7903P BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Dell |
| Board number | LA-7903P |
| Platform | QXW00 |
| Board maker (ODM) | Compal |
| Revision | 1.0 |
| Device | Laptop |
| Format | RAR |
| Size | 5.9 MB |
| Added | April 28, 2019 |
| Updated | |
| Original file name | Dell E 5430 QXW00 LA-7903p R1.0 (A00).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 Dell laptop board LA-7903P, platform QXW00, built by Compal and marked revision 1.0. The archive is a RAR file of about 5.9 MB, original name Dell E 5430 QXW00 LA-7903p R1.0 (A00).rar. 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 and revision on your motherboard match LA-7903P and 1.0, and save the original chip contents as a backup first.
For board LA-7903P the catalog also has 1 BIOS dump.
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 QXW00 LA-7903P. 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.