My DNS does not change once I set it. If your PC is infected with some DNS or other hijacker this could happen. Norton is not enough to scan and protect today. Let's hear more.
Hi,
I have set preferred and alternate DNS addresses for my router. I used OpenDNS addresses and Norton connect safe addresses. But those addresses changes frequently maximum 1 or 2 days I think. My question is how to fix alternate and preferred DNS permanently. Whenever these addresses changes i receive annoying advertisement redirects in browser. Really facing a huge problem.

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