Then, reboot your Mac as prompted, and the client is now ready to be used. To do this, simply follow the prompt you receive from your Mac upon logging into the client, and allow the extension in System Preferences (this requires you to unlock this page by inputting your Mac username and password). On macOS Big Sur, you will also need to allow the Kernel Extension (FUSE) installed by the application. ✔ When the installation is complete, the client will run automatically. Click on this Open button and installation will start. You will be presented with the same message as before, but this time with an 'Open' button. Afterwards, right-click Installer.pkg, then click on Open in the context menu.
If you encounter a message that says 'Installer.pkg can't be opened because Apple cannot check it for malicious software', then click OK on this message. ✔ After the download is finished, run the installer.
