I applied the license and installed the program, but I get an error message saying ‘Unauthorized user’.
This problem may occur for the following reasons:
1. If you used it on a PC other than the one where the license is registered
- Please resend the Mac address by referring to the Mac address resend guide page.
2. If you used it in a Virtual PC environment
- You must resend the Mac address of the actual main PC, not the Virtual PC. Please refer to the link above for instructions.
3. If you intentionally changed the PC Mac address and provided it to interCAD