Connecting AR 3S Pro Cloud Server Instance and AR 3S Pro Cloud Client for HoloLens 2 by Entering Login Credentials
Launch the AR 3S Pro Cloud Client application on your HoloLens 2 and enter the same credentials you used for the AR 3S Pro Cloud web portal. Click on "Connect" once your cloud instance has been successfully booted as described above.
If the connection attempt was successful, you should be greeted by the welcome panel (if it is enabled).
Connecting AR 3S Pro Cloud Instance and AR 3S Pro Cloud Client for HoloLens 2 by Scanning QR Code
Launch the AR 3S Pro Cloud Client application on your HoloLens 2 and click on the button reading "QR Connect" and a notification window saying "Scanning - Please stay in front of QR Code." should appear.
Keep the QR code displayed in the "Clound Instance" tab in the HoloLens camera's field of view till the window says "Scanning Complete – Please wait for the connection to be established. It may take few seconds...", press "Ok" and wait till the scanning is done.