X7 No Sim Found _verified_: Mastercam

Use a tool like CCleaner or manually delete HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\hardlock if it exists. Be careful in the registry.

Mastercam X7: Resolving the "No SIM Found" Error Encountering the error in Mastercam X7 can bring your CNC programming to a standstill. This issue typically means the software cannot communicate with your license key, whether it is a physical USB HASP (Hardware Against Software Piracy) or a network-based NetHASP. mastercam x7 no sim found

If you use a NetHASP (network license), your firewall is likely the culprit. Use a tool like CCleaner or manually delete

: Try plugging the SIM into a different USB port, preferably one directly on the computer rather than a hub. Light Check typically named HaspUserSetup.exe

You can find the driver installer, typically named HaspUserSetup.exe , in the Common folder of your Mastercam directory.