wifi problem with yosemite 10.10.2

no one of them worked!!!

I'm also have the same problem... i've tried everything... i've called to apple a plenty of times and still no solution 4 my problem. I cannot use the bluetooth... as soon as i enable the bluetooth the internet starts to be slow... very slow!!!

I think I’ve found a fix!

Go to: Wifi settings, then to the left select “Set Service Order", and make sure WIFI is the first one. Click set and wait for wifi to reconnect.

Worked for me 🙂

So it seem that everyone found a special way to make this work, i try the kext without luck...

Is there ONE answer to fix this ?

10.10.3 did not solve the issues....

I installed some patches in 10.10.2 with the help of Apple Wireless Engineers that solved the problem, but after 10.10.3 I'm back to square one.

I have several issues with my Wi-Fi than I moved to Chrome and it was just great on web.

Today I performed a SMC reset and Safari seems back to normal as well all other Apple apps based on web connections.

Hope it helps!

Hello, so, as mentioned I had this issue in 10.10.2 (very intermittent internet connection, unable to connect to network etc). Deactivating bluetooth solved it (of course you then need wired mouse and keyboard), but on updating to 10.10.3 this does now (and I say this cautiously) seem to have fixed the problem. I am currently browsing happily with bluetooth on... let's hope it lasts.

My old cell phone, my tablet, my other laptop, my desktop, my other phone and my printer, all worth £1000 together have better connectivity than my £2000 Mac Pro.

Updated to 10.10.3 and no luck.

I fixed the problem in my Mac Pro.

These were the steps I followed:

- reinstalled Yosemite twice. This didn't help because Apple force all the updates to be included in any new installation, including the one that breaks the WiFi.

- tried to install Windows 7 from a DVD. I couldn't really pass from the initial screen because the mouse and keyboard didn't work, but I'm mentioning this because I can't tell if this had any effect on the network card.

- installed Windows 8 with Boot Camp

- formatted everything again and reinstalled Yosemite 10.10.3, the connection is perfect for 4 days in a row

I'm still having a hard time to believe Windows fixed a Mac Pro, but I'm not the first one who tried and was successful.

Hope this helps someone

Thanks a lot Todd. It seems to work now.

Mac are starting to look like windows... I never thought I would have to do things like this in a Mac... Too bad... Im really disappointed..

I tried for four days to fix my wi-fi problem (won't connect and sloooow) and finally found a site regarding a conflict with Bluetooth PAN. Go to system prefs/network and delete "Bluetooth PAN" and press "Apply". Now here's the thing! Click the "Add new service" +, write in "Bluetooth PAN", apply and again delete it. Apply again. Seems there is a hidden Bluetooth PAN in Yosemite, I wish I had the site address still. MacMini 10.10.4. I don't need the Bluetooth connectivity on my desktop so It works for me.