rMBP Black Screen

[changes727]

I get a black screen half the time when trying to log in and have to force shut down. Is this normal? Do other rMBP owners get this? And would this be hardware or software?

Thanks in advance.

 

[theuserjohnny]

I get a black screen half the time when trying to log in and have to force shut down. Is this normal? Do other rMBP owners get this? And would this be hardware or software?

Thanks in advance.

I haven't had this issue

 

[dsciel]

I get a black screen half the time when trying to log in and have to force shut down. Is this normal? Do other rMBP owners get this? And would this be hardware or software?

Thanks in advance.

its a known issue for rMBP.. if you enable auto loggin, you will not stuck but black screen will still appear like a second or 2.

 

[maximus72]

Try a PRAM reset, that helped me..

http://support.apple.com/kb/HT1379?viewlocale=en_US

Good luck

 

[~robbert]

Turning automatic graphics switching off helped me.