Need to secure my connection

If you're talking about connecting it to the internet, your security key is like your router's WEP access key. It's your password to use your wireless router.

GO TO http://airlink101.com/download/download_links/q-ar430w.pdf

first tell me whats your security type if its wpa -> try changing with 64 bit wep make up 10 digit numbers.. once you do this click under wireless ->channel ssid & change the ssid & disabled wifi protected set up

if you want to remove security key, just reset the router by pressing the hole or reset button and then type in brower 192.168.1.1 and access in your router.then you can assign new security if you want or leave without security. just connect your computer by hard wire and by same wire other end of this wire will connect to router. don't need to do anythig. computer n router knows best everything else what to do.

Is there any computer connected to the router ?
If not then you will need to connect the computer to the router.
Do not change any wireless settings on the router with the wireless computer.
you will need to connect the computer to the router with the Ethernet cable.
check the IP address of the computer.
open the router set up page of the router.
Here you can change the wireless settings of the router.
Now once you change the network anme and security on the router, you will need to connect to the wireless network on your wireless computers.
Click Here for step by step instructions

You want to secure the wireless network.
Is there any computer connected to the router with the Ethernet cable?
If not then you will need to connect the computer to the router with the cable.
Check the IP address on the computer. Open the router set up page.
Once you open the set up page, you will find the option to make it secured

Click Here for step by step instructions

go to the router page there is wireless option in that security option is there selected it then save it then reboot it then try it

Use the reset button near where the AC adapter plugs in. Hold it in for at least ten seconds. This should set it back to factory, allowing you to set another password.

You can directly connect your computer to the router thorugh the routers "internet" port and then re-run setup. OR you can type the IP address of the router into your address bar (the default is tipically 192.168.1.1 or 192.168.0.1) and then enter the router username and password (I believe the Belkin default is username:"Admin" password:"Password") in the admin control planel look for a "wireless security" tab. You can then define your wirelss security settings there. Just remember to configre the same settings on all devices that will connect to the router.