IBM T530 11223-1 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | IBM |
| Model | T530 |
| Board number | 11223-1 |
| Board maker (ODM) | Wistron |
| Device | Laptop |
| Format | ZIP |
| Size | 5.2 MB |
| BIOS chip size | 8 MB / 4 MB |
| Marks | tested by uploader |
| Added | March 13, 2022 |
| Updated | |
| Original file name | IBM T530 11223-1 WORKING BIOS 8MB & 4MB BIOS.zip |
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 the IBM T530 laptop, board number 11223-1 from Wistron, supplied for both 8 MB and 4 MB flash chips. The uploader marked it as tested, though that is their own note and not something the catalog has checked. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number and revision on your motherboard match the file, and save the original chip contents as a backup so you can restore them if needed.
The catalog also lists 1 schematic and 1 boardview file for board 11223-1.
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: IBM T530 11223-1. 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.