HP DV4 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | HP |
| Model | DV4 |
| Device | Laptop |
| Format | RAR |
| Size | 2.1 MB |
| Added | October 2, 2021 |
| Updated | |
| Original file name | HP DV4 RAINS-DIS-HR-HPC-MV-MB-V2 HM65 AMD.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 HP DV4 laptop, supplied as a RAR archive of about 2.1 MB under the original file name HP DV4 RAINS-DIS-HR-HPC-MV-MB-V2 HM65 AMD.rar. The file name suggests an HM65 chipset and AMD graphics configuration, but no board number or revision is listed here, so confirm the exact motherboard 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 4 schematics and 7 BIOS dumps for the HP DV4.
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: HP DV4. 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.