It is a hacker that hacked into your computer. This just happened to my mother in law, they hacked her computer, put payments into her account, called her through this number which is Skype (they know her number by the hack) and started threatening that she needs to send it to India. They had also sent an email through her account to western union with her IP at the end, no one sends an email with their IP.

Online pharmacy.....and horrible english.

Caller said that they are from windows support. Asked me to go on my computer so that they can fix it. They said that I had placed a call to them and they have my computer id. When I asked him for the id he started speaking another language and hung up. Possibly Hindi or Punjabi or something like that.

Got a call from this number, it hung up. Called back and the line is always busy.

Some lady called me from (613) 233-5566 asking for some weird name at 6am. Like wtf... Most people are still asleep at that time.

This number KEEPS calling me, then hangs up. I call back, it's an out of service number. I'm guna get it blocked this is really innapropriate now.

I just got a call from this number (613) 233-5566) and it was a gentleman with a foreigh accent told me his department was receiving error messages from my home computer saying I had a virus and that he would be able to help me get rid of them...and then he started going through where I should go into my computer to give him information. I quickly decline and he didnt pursue it any further. He politely said goodbye

I just got a call offering duct and air cleaning too.
The guy could not peak English very well.
After I asked how he got my number, he hung up...
very frustrating considering I had just taken my first bite of dinner.

Im tempted to keep a speakerphone next to my phone and skream it into my phone when its an annoying telemarketer

Get the call in early morning, tried to call back many times as I was expecting some calls, but the message appears "authorization restricted". Very frustrating!

Just got a call from them saying that it's Microsoft Service Center calling about my computer problems...   I told him I didn't own a computer and he hung up...   Another Scam trying to get control of your computer and charge you...  Do not give them access to your computer or pay them.  They have absolutely no way of having any info from your computer to know something is wrong!!!   It is a scam!!

Just received a call from this number. Guy with an East Indian accent saying he's from Microsoft security and apparently I have 'issues' with my computer (I don't). I told him that I had googled the number, that there were many complaints with this phone number, and to stop calling and bothering me. I guess that should be that!

I got a call early this morning at 3:30am saying hi Denny.  I called back the number later in the evening and it was busy or rang without an answer. Why would someone call that early? I Think it is a prank call it woke the entire household up.