AIO 330-20AST All-in-One Ideacentre ASTRSB2 Rev;2.3
biosbin.zip
schematics
biosbin.zip
schematics
About this board
Files for the AIO 330-20AST All-in-One Ideacentre ASTRSB2 motherboard.
Compare the board number printed on the PCB (between the PCIe slots or near the CPU socket) with the files before you flash. This listing is for revision 2.3; another revision of the same board can need a different file.
Files usually needed for this board
- BIOS (full SPI chip dump, .bin)
- Schematic (PDF)
- Boardview (.brd / .bdv / .cad)
Usually needed when the PC turns on but never reaches POST, loops on start-up, or lost its BIOS during an update.
Back up the original dump first — it contains machine-specific data (serial, UUID, MAC, ME), and you will want it if anything goes wrong.
If you have a working file for this board, please share it below. More files: search AIO 330-20AST All-in-One Ideacentre ASTRSB2 in File Finder.
Attachments
ASTRSB2 REV1.0.pdf
1.9 MB · Views: 4
1.9 MB · Views: 4
AIO 330-20AST All-in-One (ideacentre) O3RKT15A.bin.zip
4.2 MB · Views: 4
4.2 MB · Views: 4
EC 64kb.zip
12.2 KB · Views: 4
12.2 KB · Views: 4
PWR.pdf
144.8 KB · Views: 4
144.8 KB · Views: 4
