: Try a different USB port. Plugging into a new port may trigger Windows to reinstall the correct driver.
Older HASP drivers may be unsigned on newer Windows. mastercam x5 no sim found
: Run the installer and restart your computer before plugging the USB key back in. eMastercam.com 2. Configure SIM Type with NHaspX.exe : Try a different USB port
If your Mastercam X5 environment uses a floating network license rather than a local SIM, communication blocks can trigger the error. No SIM found - Woodworking Forum - eMastercam.com : Run the installer and restart your computer
Here is a step-by-step guide to diagnosing and resolving this issue.
: Restart → hold Shift while clicking Restart → Troubleshoot → Advanced Options → Startup Settings → Restart → Press 7 (Disable driver signature enforcement).
Go to the common folder within your Mastercam directory and run HaspUserSetup.exe to reinstall the drivers.