2 Replies Latest reply: Dec 30, 2012 8:09 AM by KynanAppleFan
KynanAppleFan Level 1 Level 1

So, I have this 13'' MBP Retina (Late 2012) and it will sometimes connect to the WiFi, but after the screen is closed for a little while, or even after I use it for not that long, it will say there is a conncection issue (Alert: No Connection), and I will get half way through the diagnostics, and it will say: there has been a network change) and it will be ok for about 10 seconds, then it loses connection again! It will sometimes do this multiple times, so I have to go to the router and reset it. Then after a longer period of time, it will quit working! I really need help ASAP!

Thanks, Kynan

MacBook Pro with Retina display, OS X Mountain Lion (10.8.2)
Reply by chaitanya.ac on Dec 30, 2012 8:04 AM Helpful
I dunno much but hope these will help:1. Baby Boomer (USofA) wrote:"Do the following:In the Library/Preferences/SystemConfiguration/ folder delete the following:com.apple.airport.preferences.plistNetworkInterfaces.plistpreferences.plistcom.apple.nat.plistYou will have to re-configure all your network settings since deleting" 2. http://support.apple.com/kb/HT4628 Check out the above two and see if it works

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