MyApps is now compatible with Mac OS 11 "Big Sur". You may need to “Refresh” or “Reload this page” if you get an error with your web browser (Chrome, Firefox, Safari). Apple introduced devices with a new chipset as of late 2020, https://support.apple.com/en-us/HT211814 If you have one of these models, you are required to enable ‘Rosetta’ to launch applications from MyApps, https://myapps.yorku.ca For further assistance, please read this article from Apple: https://support.apple.com/en-us/HT211861