Question about Lenovo Computers & Internet
My wireless network suddenly is not working. On the systems settings under wireless & Networks, the WLAN is on and my network shows, and signal strength is excellent, and the security is WPA/WPA2 Psk, then I select connect and it shows authentification problem
If the problem is with one device you can try "forgetting the network". On Windows 7 you would go into Control Panel > Network and Sharing > Manage network connections and remove your network from the list. Try connecting to your network and re-enter your PSK.
Posted on Nov 16, 2013
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Posted on Jan 02, 2017
You need to configure your router and use WPA encryption so that all accessing device can connect to it.
The obvious reason why the dell laptop can't connect is because of the WPA encryption set. It is different compared with what your router is actually broadcasting: WPA2.
So you can choose one of the 2 things to alter. Change your router's WPA2 encryption to WPA or change your Dell's setup to WPA2.
Posted on Mar 05, 2010
SOURCE: I have a just installed
This seems to be a common issue for that particular router with the Nook Color reader. Most people end up fixing the problem be either turning off n support, changing the security to WEP instead of WPA/WPA2 PSK or changing the firmware on the router to DD-WRT which is a Linux based alternative OpenSource firmware suitable for a vast majority of WLAN routers on the market
Posted on Apr 18, 2011
To connectyour computer to a wireless router, you click the Refresh networklist, then Choose your wireless network and then click Connectto your secured Wireless Network, it will asks for a Network Keybefore allowing you to connect into your wireless network. This NetworkKey is either the WEP, or WPA or WPA2 Encryption key that is used toconfigure the Wireless Router. The Passphrase is an alternate way tosetup the Encryption key.
When you are requested for a Network Key, you can just enter the Passphrasethat was used to configure the Encryption key in the wireless router.http://www.fixya.com/support/r5270415-network_password_network_addressFor information on securing your wireless network,configuring the wireless router and configuring the wireless card in thelaptop/computer, please click on this link and follow my instructions :-http://www.fixya.com/support/r3559128-wireless_router_security
Posted on Apr 04, 2012
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