Dell Inspiron 15R-5520 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Dell |
| Model | Inspiron 15R-5520 |
| Device | Laptop |
| Format | ZIP |
| Size | 3.9 MB |
| Added | May 31, 2021 |
| Updated | |
| Original file name | DELL INSPIRON 15R-5520 CPU I7.zip |
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 Inspiron 15R-5520 laptop, delivered as a 3.9 MB ZIP archive under the original file name DELL INSPIRON 15R-5520 CPU I7.zip. The file name suggests it is tied to the i7 CPU variant of this model, but no board number or revision is listed, so confirm the motherboard details before using it. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.
The catalog also lists 1 BIOS dump for the Dell Inspiron 15R-5520.
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 Inspiron 15R-5520. 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.