If you use Wi-Fi, the best way to keep your connection controlled is use the WiFi Explorer app. Make sure you have a reliable Internet connection before getting started. Here’s the full list of compatible devices:Īs we’ve mentioned earlier, macOS download is a tough job for your Mac. So before you do any troubleshooting, make sure your Mac can run macOS 11 in the first place. MacOS Big Sur ends support for a few old Mac models that are compatible with macOS Catalina. If you have any macOS Big Sur update problems, here are the possible fixes: 1. Check device compatibility But if it takes hours, or Big Sur won’t download at all, this could be a sign something is wrong. You should be ready to give your Mac some time to download the new version of macOS. Menu bar disappears on macOS 11 Big SurĪll macOS updates show up in the Software Update section, in the main Apple menu.Apps won’t launch or slow down on launch.Here's quick navigation through all known macOS 11 problems: Try free How to fix macOS Big Sur problems known so far
