Randomly Cannot connect to your wireless network

So i have an Xbox One that's been running through my wireless network with no problems until a week ago when all of a sudden it starts flat out refusing to connect so i reset the router, checked my password you know all the classics. I have no idea despite
looking for it on this website about how to check the MAC address or check router security. My router is a Technicolor TG582n. Would greatly appreciate any help if possible.

:)

 

How to Configure and test your Xbox 360 wireless Internet connection

After you have connected the Xbox 360 Wireless Connecting Adapter to your original Xbox 360 console, you have to configure and test the wireless connection.

Steps to Follow

1. On your controller, press the Guide button and proceed to Settings, then choose System Settings.

2. Go to Network Settings then select the name of your wireless network.

Note: If you do not find your wireless network, go to Advanced Options and then select Specify Unlisted Network. Proceed to enter the name of your wireless network, after which you will be asked to select the security type.

3. Enter your wireless network password.

4. You will get a prompt to update your console software. Select Yes.

Still Not Connecting?

If you get a connection error message after these steps, you should try using the Xbox LIVE Connection Solution to fix the problem.

If your wireless network is not listed in Step 2 above, you can read about how to Improve Xbox Live Speed.

 

Cannot connect to your wireless network

your router or modem may be set uo to filter oit some devices. Make sure your router or modem is not fiktering out your console's MAC adress.

Has anyone solved this issue?

Thanks

 

Hard reset your console?

reset your router and open upnp