Haier H81H3-CM BIOS (8 MB)
File details
| Type | BIOS |
|---|---|
| Brand | Haier |
| Model | H81H3-CM |
| Device | Laptop |
| Format | RAR |
| Size | 3.1 MB |
| BIOS chip size | 8 MB |
| Added | December 31, 2025 |
| Updated | |
| Original file name | HAIER H81H3-CM V1.0 W25Q64BV.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
HAIER H81H3-CM V1.0 W25Q64BV BIOS dump for the Haier H81H3-CM laptop motherboard, revision V1.0, supplied for an 8 MB flash chip. The original file name references the W25Q64BV chip, which is the SPI flash part the dump is meant for. Technicians use a BIOS dump like this to reprogram the SPI chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number and revision on your laptop match V1.0 and save a full backup of the original chip contents.
For the Haier H81H3-CM 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: Haier H81H3-CM. 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.