Hello how may I help you? I'm getting some phone calls I'm worried about Oh? I can help you look into that. First tell me what is worrying you? Well, the calls are from someone saying they are from Microsoft tech support. They say my computer is infected and they can access it remotely for a fee What is the number they are calling you from? It is unlisted and doesn't show a number on my caller id Microsoft has a certified and known number. These people are scam artists and are trying to take over your computer to acceess your personal information. I was wondering if that was the case. My computer didn't seem infected. What should I do? You should block the number and clean any browser cache and cookies. You should also change your passwords just incase youve already been compromised. Thank you for your help! You're welcome!