How to solve the problem with Wi-Fi in OS X Yosemite




Installing a new operating system OS X Yosemite turned for some Mac users, problems with connecting Wi-Fi. The network has several ways to solve a problem.


Since the release of the final version of OS X Yosemite on the Apple Support forums created dozens of topics in which users report poor quality of the wireless connection. According to users, OS X 10.10 there is a low data rate, periodic disconnects, decreased signal stability. Sometimes the connection is terminated after a few minutes after the connection.

Apple has not commented on the issue, but probably a bug fix update to OS X 10.10.1. Until then, users offer their solutions.


The first and most effective method – restart the network devices and Wi-Fi module on the computer. Power off your modem or router for a few seconds, followed by the inclusion can solve a number of problems with the network without additional corrective actions.

If the method fails, you must reset the network settings reset the Mac. To do this, you must go to network settings and in the dropdown menu “Location” select “Edit placement.” Next, add “new placement” and re-establish a connection with the network of Wi-Fi. This step resets only partially. Full “zeroing” is as follows: you need to go to the folder / Library / Preferences / and move the subfolder SystemConfiguration to cart. Now we should restart the Mac. OS X Yosemite alone will create a folder with the default network settings.


In most cases, this method solves the problem with Wi-Fi in OS X Yosemite. In more complex situations, helping to create a new connection with a fast DNS-server The value at the maximum packet size (MTU) is set 1453. In some cases, the problem lies in the availability of encryption and the use of a proxy server. Their trip also can restore the quality of the connection Wi-Fi.

Finally, many of the “makovodov” helped “clean” installation of OS X Yosemite. This method is considered as the most reliable and promising in terms of the stability of the new OS. To learn how to use this method, you can find on this page .

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