Windows might prompt you to format the card when inserted. Always click "Cancel" to the Windows prompt. Standard Windows formatting will destroy the SINUMERIK file structure. Open SinuCom FFS directly to see if the card is recognized there.
This software is designed for legacy systems. Understanding its requirements is key to a successful installation: sinucom ffs software download new
Before downloading, it’s important to understand the software's capabilities and the hardware/software environment it needs. Windows might prompt you to format the card when inserted