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Message: <blockquote data-quote="belle1" data-source="post: 1589601" data-attributes="member: 591829">when i set up my wireless internet router i got my room mate to check if it worked on her laptopi know that the details she put in would have saved and i think she uses my bandwidthwhenever she turns her laptop on a message pops up on my laptop saying that "a wireless device has logged on"how do i change it so she cannot use my internet settings anymore?is there a way to change my password or something?she tells me that she doesnt use it but i know she does!</blockquote>