Follow the on-screen instructions to proceed with the installation. You may need to select the installation location, agree to terms, and choose components to install.

Temporarily disable your antivirus software to prevent interference with the installation process.

Launch Lumion 8.5 to verify that it has been successfully installed and cracked.

If a separate crack file or executable is provided, follow the instructions given to apply the crack. This may involve copying files to the installation directory or running a separate executable.