Navigate to > Advanced Options > Startup Settings > Restart .

If you want, I can:

Mastercam traditionally uses physical USB hardware keys—known as (Hardware Against Software Piracy) or NetHASP dongles—to verify that a user has a valid license to run the software.

Ensure the virtual bus supports 64-bit architecture for versions 2017–2022. 🔄 Version Specifics Version Range Key Driver Type Mastercam X7 - X9 HASP4 / Hardlock Older 32/64-bit hybrid support. Mastercam 2017 - 2022 Sentinel LDK Requires modern 64-bit signed emulators. To help you get this running correctly, could you tell me: Are you running this on a physical PC Virtual Machine Windows version are you using (e.g., Windows 10 Pro, Windows 11)? Are you seeing a specific error code (e.g., "No SIM found" or "Invalid Driver")? I can provide the specific command line steps BIOS settings once I know your setup.

Tech ED Journal, CAD/CAM Corner Reading Time: 8 minutes

CNC Software, LLC and authorized resellers do not support environments utilizing emulated keys. Discovering an emulator on a system voids support agreements.

Choose Show All Devices , click Have Disk , and browse to the folder containing the virtual USB bus driver files ( vusbbus.inf or MultiKey.inf ).