Wireless not working?

As rare as this maybe I have known this happen to myself and a few other people I know.

All other wireless devices in the house are connecting to your wireless router and working fine expect one or two.

Working in retail I have known people to come into store just to find that there computers wireless works fine on my wireless network but not there's.

The solution to this is........... You guessed it "Have your tired turning it off and on again?"

Just simply unplugging your wireless router for about 30 seconds can sometimes fix this issue and allow your computer to connect to the internet again.

From what I can gather this is a conflict of IP address's but has worked for me and several others.

So if your internet doesn't working try turning it off and on again.