Black screen.. Can't see login screen after turning on mbp.
Hi guys. Kinda new user with MacBook Pro
I was trying to updating my Lion system.
As part of the process I was asked to restart my Mac.
When It was turned on I saw the grey canvas with the apple logo.
Then the screen became black. I can't do anything.
Please advise. Thank you!
A
iPhone 4S, new iphone form apple stone