Hi,
I have managed to total delete my disc content (I believe!) & when I reboot all I get it an exclamation mark with apple.com/support & -3001F. nothing else.
Is there anything I can do or do I need to contact support?
MacBook Pro with Retina display
Make certain that you have a good Internet connection and boot your machine from Apple's servers by holding down the command, option and R keys whilst booting. It will take awhile, but you'll soon see a globe on your screen and you'll finally see the Internet Recovery window:
Select Disk Utility and erase and reformat your drive. Then select "Reinstall Mac OS X" - it will take a while as all of this is going on via the Internet.
Call back if you can't get that far.
Clinton
MacBook Pro (15-inch Late 2011), OS Mavericks 10.9.4, 16GB Crucial RAM, Crucial M500 960GB SSD, 27” Apple Thunderbolt Display
While Mac starting up press option button then it will be shown dialog box to choose a network connection (WIFI).
Hi,
I have a -3001F problem
When i touch command, and then R key with the start button.
What should i do now?
Although pushed the keys CMD+OPTION+R / CMD+R, I can't enter this Utility dialog. My MacBook display only just app.com/support -3001F error.
So, I tried verbose mode by cmd+v, there is only question mark folder not verbose mode, any other mode with known key set return same result.
Why I got fail? Can I solve this problem myself?
ENV NOTE:: MacBook pro retina mid 2015 sierra
yhk1038 - It is the same thing for me. I try to connect to the internet with command r, and then right after that it shows me the globe. I choose the internet, and then the 3001F appears. Any suggestions?
Have you tried to boot into the recovery partition?
http://support.apple.com/kb/HT1310
Click on the recovery partition, on the right.
From the 4 option menu select Disk Utility.
Run Disk Utility>First Aid, Verify and Repair.
What are the results?
Ciao.
you got it fixed ?i had the same problem too
Hi,
MacBook Pro dead - '-3001F' error
