Macbook Trackpad Broken

If your device is covered by AppleCare+,

If your cursor is flying across the screen on its own, it’s often a power supply issue. Try unplugging your charging cable. Low-quality third-party chargers can create "electrical noise" that interferes with the trackpad’s grounding. 4. The Hidden Danger: Battery Swelling macbook trackpad broken

The cursor didn’t jitter. It didn’t freeze. It simply stopped existing. If your device is covered by AppleCare+, If

If the hardware isn't responding, the "brains" governing your Mac's power and input might need a refresh. macbook trackpad broken