This post supplies diverse methods to help you break the issue out. If you are searching for ways to fix your Mac that keeps freezing on a spinning wheel after updating to macOS Sonoma, stop your steps, tricks are right here.
This is called the Mac spinning wheel of death and it is usually caused by faulty apps, insufficient system memory, or buggy macOS. A long wait helps nothing, the rainbow circle continues here or shows up repeatedly. You are looking forward to testing the new features in macOS Sonoma, but unexpectedly see a spinning beach ball on your Mac screen during startup, after login, or at every click.