when i clicked on my internet icon there was someones name there, just for a second, who is not a resident of my house. My internet is passworded but i feel some1 may still be ';stealing'; my internet. I knew how to check on XP but how to i look on windows 7?How do i discover if some1 is using my wireless internet?
if you have a router, which I assume you do, you can log into it and see all attached devices, wired or wireless, if someone is tapping into your router you will see it there, you can add mac address filtering, only allow the devices in your house to use the router.
you will also be able to see by the light on your router in most cases, of all pc`s / laptops in your house are off, and the wireless or adsl lights is flashing quickly, it means data is moving through your router..
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