If you haven’t upgraded to Catalina, here’s how to find out which apps on your system are 32-bit:

Any apps that didn’t work in Catalina won’t work in Big Sur. And, if not, you’ll have time to figure out what broke and get it fixed.įirst, like Catalina, Big Sur is a 64-bit operating system. If you are lucky, everything will work perfectly. Wait until you complete a project – or have time to chase problems – before upgrading. Something always goes wrong, which takes time to fix. Facing a deadline is a terrible time for a significant upgrade. Second, never upgrade in the middle of a project. So you aren’t missing any features by waiting to upgrade. In other words, everything your NLE does in Catalina, it will do in Big Sur. The two most important things to keep in mind when deciding when to upgrade to ANY operating system is that there are no “hidden” new features in any Apple or Adobe application that suddenly get turned on when you upgrade. It is better to ask: “ When should I upgrade to Big Sur?” That’s a good question – but it’s also the wrong question.