samsung np905s3g

  1. Viktorija

    no wifi on laptop(device or DNS server is not responding)

    Wifi does not work anymore on my computer, but it works on my roommate's laptop and on my phone. When I try to go to some webpage, it says "hmm we can't reach this page". When I try to detect the problem it says "Your computer appears to be correctly configured, but the device or resource (DNS...