Q: Wifi doesnt work after updating to OSX 10.10.2 :( HELP PLZ ?

Hello,i have recently update Mac from OS x 10.10.1 to os x 10.10.2 , unfortunately after installing this update wifi wont work anymore though it shows that its connected to the network but when i open the browser and try to surf the net nothing happen and it doesn't load anything : ( though when i enter to the safe mode wifi works just fine * any suggestions ? Help please : ( * P.S i have Macbook air 2014 , 13inch , 256Gb

MacBook Air, OS X Yosemite (10.10.2), null

Posted on Jan 29, 2015 1:57 PM

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Q: Wifi doesnt work after updating to OSX 10.10.2 :( HELP PLZ ?

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by Carolyn Samit,

Carolyn Samit Jan 29, 2015 6:54 PM in response to awesomenezz
Level 10 (124,814 points)

Apple Music

Jan 29, 2015 6:54 PM in response to awesomenezz

Might be corrupted neetwork preferences. It can happen after an update.

Open the Finder. From the Finder menu bar click Go > Go to Folder

Type or copy paste the following:

/Library/Preferences/SystemConfiguration

Click Go then move all the files in the SystemConfiguration folder to the Trash.

Restart your Mac. See if that makes a difference.

Your Mac will generate a new SystemConfiguration folder for you.

If that doesn’t help, try here > Wi-Fi: How to troubleshoot Wi-Fi connectivity
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by Eric Root,

Eric Root Jan 30, 2015 10:42 AM in response to awesomenezz
Level 9 (74,268 points)

iTunes

Jan 30, 2015 10:42 AM in response to awesomenezz

Wi-Fi Problems in OS X Yosemite

Wi-Fi Problems in OS X Yosemite (2)

Wireless Diagnostics

Also try turning off Bluetooth.

Wireless Connection Problems - Fix

Wireless Connection Problems - Fix (2)

Wireless Connection Problems - Fix (3)

Wireless Connection Problems - Fix (4)
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Q: Wifi doesnt work after updating to OSX 10.10.2 :( HELP PLZ ?

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by Carolyn Samit,

by Eric Root,

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