6-year-old MacBook brought back to life

我的问题

The track pad went from not clicking to moving around sporadically while you tried to click on anything.

我的修理方法

It was very simple when following the directions.

我的建议

After installing the track pad dont screw on the bottom immediately. Turn on the computer and check the 'clickage'. You might have to tighten or loosen the screws. Then it looks good screw back on the bottom and enjoy!