Same thing, Indian guy telling me they are receiving many errors from my computer, I'm on the do not call list also, I asked him to identify the computer in question and he ignored me and kept on with his spiel at which time I told him it sounded like he was calling from a foreign country and did not trust the phone call and hung up. That number is now on my phones reject list. Why isn't somebody doing something about this. I am writing to the FTC, but I am sure nothing will happen since I don't contribute millions to whoever is the chair overlooking the FTC, lol.

Caller ID as others have stated is "L A CTY M T A" … call came in at 7:40 p.m. Pacific Daylight Time. With a family member away at school in that area code, I did answer the phone. Dead air.

Thanks to all these reports, I am (a) blocking the call (b) no longer concerned about family member.

Called twice yesterday. The second time, 45 minutes later, having read the reports on this site, I answered, but spoke only Koean. There was no response. A third call this morning, but I missed it. This is an old scam, as I recall the computer error spiel from several years ago.

Someone with an accent (Indian?) called about my computer.  I told them I wasn't interested.

CID:  L A  CTY  M T A

This number has now called 3 times in one hour, and the first two calls where a minute apart.  I didn't answer then first two times, but I did Google it and found this.  So when they called the third time, I answered with "Dominos Pizza".