Positivo H81-M4 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Positivo |
| Model | H81-M4 |
| Revision | 1.02 |
| Device | Laptop |
| Format | RAR |
| Size | 3.1 MB |
| BIOS chip size | 8 MB |
| Added | October 17, 2024 |
| Updated | |
| Original file name | Positivo H81-M4 POS_PIH81DI REV 1.02 8MB BIOS .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
Positivo H81-M4 POS_PIH81DI REV 1.02 8MB BIOS BIOS dump for the Positivo H81-M4 laptop, revision 1.02, prepared for an 8 MB SPI flash chip and supplied as a RAR archive of about 3.1 MB. A dump like this is used to reprogram the BIOS chip with a programmer after the original firmware has been corrupted or a flash went wrong. Before writing anything, confirm that the board model and revision on your machine match 1.02, and back up the chip's current contents so you can recover if the new image does not behave as expected.
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: Positivo H81-M4. 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.