DVR HY-MH-8286-4 16MB BIOS
File details
| Type | BIOS |
|---|---|
| Format | RAR |
| Size | 11 MB |
| BIOS chip size | 16 MB |
| Added | August 12, 2021 |
| Updated | |
| Original file name | DVR HY-MH-8286-4 (5in1) 16MB Bios DUMP.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
A BIOS dump for a 16 MB flash chip, supplied as a RAR archive of about 11.1 MB. The original file name is DVR HY-MH-8286-4 (5in1) 16MB Bios DUMP.rar, which points to a DVR board rather than a laptop or desktop motherboard, though no brand, model or board number is given in the file details. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Confirm the board and revision match your unit before flashing, and back up the original chip contents first.
Description generated from the catalog data. ·
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: DVR HY-MH-8286-4 16MB. 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.