3 Replies Latest reply: Feb 2, 2013 9:13 AM by mende1
christian.nageby Level 1 Level 1

When I installed windows 7 so Accidently I disconnected the MagSafe adapter and my macbook pro ran put of battery and now when I turn on my computer so it will just a black screen


MacBook Pro, Mac OS X (10.7.5)
Solved by mende1 on Jan 25, 2013 11:58 AM Solved

Welcome to the Apple Support Communities

 

It looks like your computer is starting into Windows and Windows can't be started. To start into OS X, press X key while your Mac is starting, and then, open System Preferences > Startup Disk, and choose Macintosh HD to always start into OS X