6 Reasons Not to Install the macOS Big Sur Beta and 5 Reasons To

Don't Install if You Need Specific Apps

There are a lot of apps that are working on the macOS Big Sur beta, not all apps will work on this update right now. 

For example, we are seeing reports that Office 365 does not work if you are using the versions outside of the App Store. VMWare Fusion 11.5.5, Zoom, and many other apps aren't working on the first macOS Big Sur beta. 

You should check this list of working and not working apps on the macOS Big Sur beta before you install it.