Try selecting "NetHASP" and "Local" or "NetHASP" and "Network," click "Read," then "OK," and restart Mastercam. Locate the nethasp.ini file in the main mcamx7 folder. Open with Notepad.
If you are encountering this issue, try the following steps common in the Mastercam user community: Mastercam X7 Crack No Sim Found