How to solve the problem via wireless connection error

28 February 2012 | In Technology | 19 thousand views | By

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You finish configuring the Wireless router by “easy” and, all of a sudden, your computer or mobile device simply refuses to connect. What to do in this case? You can't just point a solution. Several factors can interfere. But, in this tip, I'll tell you some practices that can solve their problems simplified way.

As, generally, This error occurs in the operating system Windows Let's list some solutions regarding settings directly on it.

Add the network manually

Open the menu Start , and then click Panel Control > Network and Internet > Network and sharing Center. Now click Manage wireless networks.

central rede compartilhamento

In this case we have to manually configure the connection. So the first step is to click the button Add.

adicionar rede wireless 1

Click, now, in Create a network profile manually.

adicionar rede wireless 2

The third and final step is to insert the information pertaining to your wireless network.

adicionar rede wireless 3

Ok, you did in “nail” What, Perhaps, Windows was unable to do alone. But it's another note.

Configuration on the router

Find the IP of your router (generally or and access it by its browser.

Wireless Configuration panel always choose hybrid modes, as for example b/g or b/g/n. This ensures that it will be compatible with the various types of network cards.

Another important detail is the channel. The default router is the channel 6. But, If there are too many connections with the same channel the level of interference is too large. So choose some other number, for example 1 or 11. Please Feel Free To, also, a scan on the available networks and get each channel. It helps to choose a channel less used.

But don't forget: whenever you configure the router to restart it so that modifications will be used.

Windows XP

Windows XP, up to SP2, does not recognize the WPA2 encryption method. The system simply ignores this method. Therefore you will not be able to decrypt the password to access your Wireless network, If this is protected in this method.

A solution to this problem, first, is to install the update identified as KB893357. Or, If you prefer, update to SP3.

In Ivaiporã-PR, Computer engineer, Group administrator Tips in General. Passionate about Technology and computer science.

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