Mastercam X72022 Virtual Usb Bus Link -

: Disable User Account Control (UAC) and Digital Driver Signing Enforcement (Test Mode). Modern Windows versions (10/11) strictly block unsigned virtual drivers like the bus link unless these are disabled.

You have a valid physical NetHASP dongle for Mastercam X7, but your company upgraded all workstations to Windows 11. The X7 driver (haspnt.sys) fails to load because it is not WHQL-certified for the new OS. By installing a virtual USB bus (e.g., from or VirtualHere ), you can: mastercam x72022 virtual usb bus link