K k5821 macrumors newbie Original poster Sep 27, 2014 1 0 Sep 27, 2014 #1 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?
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?