could hardly understand this guy, but he said I had a virus in my computer, and was from "windows"

Got a call from 978-555-5521 Yesterday. Guy said he was calling from Microsoft regarding my computer...so I decided to have some fun with him and show him who was in charge.

He had me do some things on my laptop.....right like I would even log on...and I called his bluff...he asked what was on my screen...and I said.....it says someone is trying to scam me.........I said Nice Try!!!!!  & he called me some very bad words regarding the kind of woman I am not. BEWARE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

I've had several calls from these losers. Saying something is wrong with my computer.  I keep asking for a supervisor then they hang up

I got a call this morning with out phone number and the guy asked me about my computer and said he was from windows. I told him I didn't talk to anyone from no phone number callers. Late I got call from this phone number and said he was from windows technical support because my computer had error report to them. I told him I would call Microsoft myself to verify. He said he was calling from San Diego. I told him the phone number was from Massachusetts.

How do I keep these creeps from calling.  They call at least once a day. # is 978-555-5521