I'm just jumping on here to tell you that if a Verizon "technical assistant" tells you that you need to be 'hard wired' into your router in order to update your encryption from a WEP to a WAP2, that person is COMPLETELY WRONG.
In the end, I figured it out myself on how to do it wirelessly. I explained to him that it was done before, I just forgot my username and password. (I had to reset my smartphone and just needed to connect to my router) and it became a whole ordeal that the technician couldn't figure out. I ended up hanging up the phone on a WEP connection, not what I called in for.
He could not get my router to update because he didn't know how to. Which is ridiculous!! What's the point of having technicians if they can't do their job? After I hung up with him, I remembered how to do it on my own.
Please train your technicians. PLEASE!
Anyways, if you go to http://192.168.1.1 and enter in your username and password. If you forgot, reset your router and then it should be 'admin' for the username and 'password' for the password. After that, set up your own username and password and write it down and store it somewhere you will remember to find it. Next, go into Wireless Settings and then on the left, there is a pane with a few options. Click on Advanced Security Settings. Then it will ask you for a key. Leave it as ASCII and then start out with a capital letter and add some numbers. Write it down and keep it safe, you will need this.
It should automatically send the information to your router and then it will disconnect you. (The Technician couldn't get past this part). When you try to connect to the internet, it will ask you for the key you just entered in for a WAP2 encryption, the problem is, is that your computer is set up for WEP. SO, go into your 'network and sharing' and remove the network set up with WEP. Then set up new connection and enter in the key you used for your WAP2 encryption and VOILA! You now not only have a WAP2 connection with the highest security level, you also did it wirelessly.
And just an FYI, if you are using a WEP connection, it is easily hackable. You should set up to WAP2 which is the best security that is out there right now to protect your wireless connection in your home. You wouldn't want a neighbor or stranger snooping around in your computer, would you?