Click ' Open.'Īlternate steps to allow all installations from unidentified developers from now on: A window will pop up asking you to confirm.Hold down the Control key and click on the application. By default, in Chrome for Mac, the location will be: 'Users//Downloads' Open Finder and go to the folder the installer was downloaded to.

Your security preferences allow installation of only apps from the Mac App Store and identified developers.' 'ALL In Learning Installer.pkg' can't be opened because it is from an unidentified developer.

Select the 'Remember my choice for GoTo Opener links' check box to avoid being prompted by the dialog again when joining future webinars and Open GoTo Opener > Open.By default, your Mac's security settings only allow installations from developers registered through Apple's developer identification protocols, so most installations from the internet will cause a message like this to be displayed: Google Chrome - If you are running Chrome, it may request your permission to open an external application (i.e., the Launcher application or the GoTo Webinar desktop application) by prompting you with an 'External Protocol Request'.Select the 'Remember my choice for GoTo Opener links' checkbox to avoid being prompted by the dialog again when joining future webinars. Mozilla Firefox If you are running Firefox, you may be prompted to choose an application to use (either the GoTo Opener application, or the GoTo Webinar application).Apple Safari - Users running Safari will not be prompted by any additional dialogs.When you next start or join a meeting, you will be prompted with additional dialogs from the web browser requesting permission to start the Launcher and/or Once the Launcher application has been installed, you will not need to download it again (unless you remove it).

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