macOS Sonoma, released in September, has attracted a lot of attention with its superior features. However, many users who have updated have found that the new system has brought many problems to their Macs. For example, the computer runs laggy and the battery drains quickly. Seeing this, do you want to go back to the previous version? Today we summarize for you how to downgrade your computer to a previous version without losing any data. see here: https://www.macube.com/how-to/downgrade-macos.html