Yes, right at the start I also thought it had something to do with that. But I've tried resetting the router, reconnecting, refreshing...basically everything you can do with that thing.
Besides, my ISP rarely changes anything...I get a new IP once a month, tops, so it's unlikely that they'll change DNS every two days. But that thought might be worth asking my ISP

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From my understanding, this is not a "real" connection problem. Both this Windows network assistant thingy and my WLAN setup program show me that I have connection. Sometimes, when I reconnect to my router, I'm even able to open a website for maybe five seconds before it dies again.
As I said, this is more than strange...I'll probably wait till end of the week until I wave the white flag and kill Windows once more. But maybe some of you gurus still have a breakthrough thought yet to come.
