If you go to the Konica Minolta download site and filter by "Windows 11 (ARM64)," you will find almost nothing except for their very latest A3 bizhub i-Series (e.g., bizhub 450i, 550i) and some A4 models like the bizhub 4000i .
If a pre-compiled driver isn’t available, you might need to compile from source: konica minolta arm64 drivers
Konica Minolta provides native ARM64 support through its for a selection of modern bizhub models. If you go to the Konica Minolta download
Konica Minolta's TWAIN_64.exe driver is compiled for AMD64, not ARM64. Emulation fails because TWAIN talks directly to the USB kernel driver. konica minolta arm64 drivers