Weird wireless issue


I am running windows 7 on a dell pc. I use a Westell wireless device, model 7501. My wireless doesn’t work. I’m connected but without internet access. My partner, using a mac, connects fine to the wireless. When I plug in the ether cord, I connect fine. I connected fine with the wireless for two years before this happened. My wireless works fine in several other locations – at work, on the road, etc. When I run diagnostics (both with ether cord and without), I get the following message of a detected problem that could not be resolved: “Your computer appears to be correctly configured but the device or resource (DNS server) is not responding.”
Any ideas? Thanks.
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  1. Your right it is a weird wireless issue. You can try changing the channel on the router to see if your adapter will work better with the router.
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