: Turn the power switch on the bottom of the mouse off, wait a few seconds, and turn it back on. Check Battery Levels
System updates or accidental keystrokes can alter your gesture configuration. Ensure scrolling is explicitly enabled in your operating system. Enable Scroll Direction
Unplug unshielded USB 3.0 hard drives or hubs positioned close to your Mac. magic mouse not scrolling
Third-party mouse drivers or universal control settings sometimes conflict with native scrolling.
Accessibility features can override standard mouse behavior. This is often overlooked but surprisingly common: : Turn the power switch on the bottom
Enter your Mac password when prompted. The pointer will freeze for one second and restart. 2. Reset NVRAM/PRAM (Intel Macs Only)
After restarting, test the scrolling functionality immediately. If it works, the issue was likely a temporary software glitch. Enable Scroll Direction Unplug unshielded USB 3
: In System Settings > Mouse , check if "Natural scrolling" is toggled. Sometimes the direction is just the opposite of what you expect.