09927-1 BIOS
File details
| Type | BIOS |
|---|---|
| Board number | 09927-1 |
| Board maker (ODM) | Wistron |
| Device | Laptop |
| Format | RAR |
| Size | 0.7 MB |
| BIOS chip size | 8 MB |
| Added | September 26, 2021 |
| Updated | |
| Original file name | BIOS JV50-TR8 MB 09927-1 48.4FN02.011.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 a Wistron-built laptop with board number 09927-1, supplied for an 8 MB flash chip. The original file name, BIOS JV50-TR8 MB 09927-1 48.4FN02.011.rar, indicates the JV50-TR model series, though no brand or model is confirmed on this page. A dump like this is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or failed update. Before flashing, confirm that the board number and revision match your machine, and back up the original chip contents first. The archive is about 0.7 MB.
The catalog also lists 1 schematic for board 09927-1.
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: 09927-1. 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.