My 2011 MacBook Pro won't boot. It starts up with the green apple logo, and then goes to a blank white screen. Any ideas/suggestions?
MacBook Pro, iOS 8.1.2
Since the MacBook Pro is not able to run iOS 8.1.2, what is it running?
i'm sorry...
I believe it is the latest version
i'm sorry the pc want start so I don't know which version I have
Hi. Sorry ,I have never seen a green apple logo. Unless you are talking about a login screen. Usually it is gray.If you have the latest operating system ,it would be Yosemite. In which case ,boot to recovery Command R at startup. Use the disk utilities option to check and repair the disk. You can also try pram reset/Command/Option/P/R keys at startup for three chimes. OR do a SMC reset http://support.apple.com/en-us/HT201295
yes a login screen green and yas my sistem is OS X Yosemite
i tried boot to recovery Command R at startup but nothing happens
Hi. Did you try ether the pram reset or the SMC reset?You could try booting with Option-or Option R. With Yosemite there should be a restore partition.Also try safe boot by holding down the shift key. It takes a little longer to boot this way. Or single user mode. Command S. http://support.apple.com/en-us/HT203176
My 2011 MacBook Pro won't boot
