how do i delete items from the launch pad on my Macbook Air
I have several items on my launch pad that I would like to remove. However, when I click on the command key to make them shake only a few are xed. How can a remove the ones that are not xed, such as Chrome. Chrome has a trojan or something in it that keeps popping up (searchtech). Also, when I bring up "Dashboard" nothing on their works anymore, it just takes me to a page that says https://syndication.twitter.com/i/jot.
MacBook Air, OS X El Capitan (10.11.3)
