macOS 10.12.2 doesn't connect to any wifi

Question

macOS 10.12.2 doesn't connect to any wifi

hello - sorry for bad english

last night i updated my macpro to 10.12.2 and my wifi does not connect to any wifi connection after

things i did and it not resolved

- reset router

-boot into safe mode

-http://osxdaily.com/2016/09/22/fix-wi-fi-problems-macos-sierra/

-reset NVRAM

-change wifi security to wep-wpa and ...

please help

MacBook Pro with Retina display, iOS 10.2

Posted on Jan 11, 2017 6:34 AM

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Answer 1

raina_b22

Community Specialist

Jan 12, 2017 12:37 PM in response to applefromhyrum

Hi applefromhyrum,

I see that your MacBook Pro is having problems connecting to Wi-Fi after your recent update to version 10.12.2. Wi-Fi is an essential feature to have working properly. I'd like to help you get this resolved.

Take a look at this website that will allow you to Check for Wi-Fi issues using your Mac . Once you're finished reading through this document, there is a section at the end with tips that might also be helpful:

Additional recommendations for best Wi-Fi performance:

Keep your router up to date. For AirPort Time Capsule, AirPort Extreme, or AirPort Express Base Station, check for the latest firmware using AirPort Utility. For non-Apple routers, check the manufacturer's website.

Set up your router using Apple's recommended settings, and make sure that all Wi–Fi routers on the same network use similar settings.

If you're using a dual-band Wi-Fi router, make sure that both bands use the same network name.

Take care!

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