Select Properties once you locate the wireless network causing the error.
Step 5 Select the Authentication tab and uncheck the Enable IEEE 802.1x authentication for this network box.
Here’s how to connect to your wireless router if you are getting this message.
First, click on the wireless icon in your taskbar and under Related Tasks, choose Change advanced settings.
Step 6 Select the Connection tab and check the Connect when this network is in range box.
Step 7 Select the Association tab and uncheck the “The key is provided for me automatically” box, then select Network Authentication & Data encryption and type in the Network key according to the wireless settings on your router.
I recently bought a new Linksys wireless router and after setting it up with basic WEP security, I tried to logon from my laptop and was successful! So then I tried to connect from my desktop computer that has a wireless USB adapter attached to it and I ended up getting this error message: Fabulous! I checked my settings on the wireless router to make sure I didn’t accidentally setup certificate security, but found no such thing.
You could try changing the router to WEP and see if it works then.
When you try to log onto a wireless network, you may see this error message: “Windows was unable to find a certificate to log you onto the network xxxx”. Step 2 Double-click Network Connections in the new window.