: Some versions of the software may require a dongle or specific licensing procedures.

Open Activation Manager, go to 'Manage Activations' tab, click 'Find Available Activations', and verify paths look at C:\Users\Public\Documents\FlexLM\ .

Go to the official .

The legal liability is immense.

Sometimes the installer quits, claiming missing C++ Redistributables. If this happens:

If you have a green or black parallel port dongle (or USB dongle 9300-USB), you need to install the "Legacy Activator" tool. Version 8.1 dropped direct support for parallel dongles by default; you must check the "Legacy Activation" box during install.

| Issue | Solution | |-------|----------| | Setup won't start | Run as Admin, disable UAC | | Missing .NET 3.5 | Enable in Windows Features (Control Panel) | | Activation not found | Verify license file path; restart activation service | | Crash on Windows 10 | Run in Win7 compatibility mode |