1. Simply run the file after downloading, and DeskIn will complete the configurations without any additional setup. For macOS, DeskIn will need permission access (Accessibility, Screen Recording, Desk Access) for the application to work. 2. Log in to your personal account on the devices, and the devices will automatically appear in your remote list. 3. Click on the target device to access the remote desktop, and fill in the temporary password (or security password) as required. You may learn more from our User Guides.