Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

k5821

macrumors newbie
Original poster
Sep 27, 2014
1
0
I want to reinstall OS Mountain Lion thru internet recovery (Alt+Command+R) to MBP 2012. It's connecting and starts count down but keep getting error 2100F or 2104F after 1 or 2 hours. It's connected thru wireless router. How can i resolve problem?
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.