Everything Apple (the Mac heads thread)

Annoying glitch with my MBP – when I open it up it flicks to whichever program I wasn't using last, e.g. I'll be using Chrome, close the lid, open it up a while later and Spotify jumps to the front. Happens with whatever I have open so it's not program-specific. Sounds minor but it's super annoying, especially as it gives you a second to start doing something before it jumps. Any ideas?

You could try messing with a few of the preferences in System Prefs > Mission Control. I found not having the third box ticked made some behaviour I found horrible.

Might not help though...