I have macbook pro early 2011 and i have upgraded the os to mountain lion. Today key 'p' is doing strange things. p0p0p0 --/p0p0 -/-/p0 \p0. above things came when i am pressing 'p' key, …

2017年2月7日 · Regularly different keys on my new MacBook Pro (2016) are stuck. I assume little pieces of dirt or small crumbs interfere with the mechanics. With older Mac keyboards, I …