https://wccftech.com/macos-11-2-2-released-with-crucial-usb-c-fix-for-macbook-pro-and-macbook-air-users/ > macOS 11.2.2 Big Sur is now available for download and it is an important update for MacBook Air and MacBook Pro users. > Apple's latest macOS 11.2.2 update is extremely important for MacBook Pro and MacBook Air users. Those who own the MacBook Pro (2019 or later) or MacBook Air (2020 or later), there's a risk of damage to the notebook if you are using a non-compliant powered USB-C hub or a dock.