Go to System Settings > Bluetooth , find your Magic Mouse, and click the "i" icon to "Forget This Device" . Restart your Mac and then pair the mouse as if it were new.
Low voltage can cause the touch sensor to stop registering swipes even if the cursor still moves. For the Magic Mouse 2 (Lightning/USB-C) , plug it in for at least 15 minutes. For the Magic Mouse 1 , swap in fresh AA batteries. 3. Advanced Mac Fixes magic mouse not scrolling
How to Fix a Magic Mouse Not Scrolling: A Complete Guide If your , the issue typically stems from software misconfigurations, low battery power, or sensor interference . While the Magic Mouse is famous for its sleek, buttonless design, its reliance on touch-sensitive technology makes it more prone to software-based glitches than a traditional mechanical scroll wheel. Go to System Settings > Bluetooth , find