PETRA 11324-1 BIOS
File details
| Type | BIOS |
|---|---|
| Board number | 11324-1 |
| Platform | PETRA |
| Board maker (ODM) | Wistron |
| Device | Laptop |
| Format | RAR |
| Size | 2.9 MB |
| Added | January 26, 2020 |
| Updated | |
| Original file name | PETRA_UMA_MB_11324_1_48_4VM02_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 laptop built on the Wistron 11324-1 board (platform PETRA), supplied as a RAR archive of about 2.9 MB under the original file name PETRA_UMA_MB_11324_1_48_4VM02_011.rar. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number and revision on your motherboard match the file, and back up the original chip contents so you can restore them if needed.
For board 11324-1 the catalog also has 2 schematics, 2 boardview files, and 8 BIOS dumps.
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: PETRA 11324-1. 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.