When I turn on the power, it doesn't work but the question mark appears. What am I supposed to do? (question mark inside of a file mark)
MacBook Pro, iOS 5.1
Posted on May 2, 2012 4:19 AM
Q: What is the question mark when I turn on the power?
The question mark means the system can't find anything to boot from. See this Apple note: http://support.apple.com/kb/TS1440?viewlocale=en_US
You didn't specify your operating system, so if you have Lion, go into Lion recovery by booting and holding the command and R keys down to access Disk Utiity to repair the disk.