I got a call from both numbers
(416) 504-6641 and (416) 363-5905
Looked them up and found this page. Seems this scam is common. I'll save the numbers in my phone as "scam" and answer my phone identifying myself as a police officer with the fraud squad next time. Bet they don't call after that.

This Scun Bag did the same y calling and waisting time,just told him to go F%@K Himself... Notice you cant call him back,number is spoofed!

3:30 in the morning waking up my kids, @$$hat!

Got a call from (416) 504-6641 saying they wanted to refund me for the $299 I had paid them in 2014. I said, "oh good, can I get your name and number?" Then he said, "get lost" and hung up. I like the idea of identifying the number as scam and then answering "fraud squad" ;)

Got 7 calls starting at 3:01am to 6:21am. I had the ringer off so I didn't notice. How rude of them to call and bother people at that time. Jerks.

11:30 at night received call from the number, pick it up , some one try to send fax to my cellphone, call them back not a chance, Ops they just call again same nipping sound.

This number called me randomly at like 4am but I was asleep and when I called back this morning it was "busy"

Got a call from (416) 504-6641 wants my credit card info gave him my number then wanted exp dt gave him 10/89 he wants valid exp dt advised him to fix his computer as that is a valid exp date and that card expired

Phoney scam something about "my computer' - couldn't really understand the caller but was clearly a boiler room operation

Same here...got a call from (416) 504-6641 and right after another call from unknown number....

Harassment phone calls

I have been getting repeated calls from someone claiming to be from Window Tech Support regarding, at first a virus then when asked to speak to an supervisor a trojan, which had become attached to my computer and would cause the emanate shut down of my hard drive. It was claimed that they received an error report from my computer. When i ask how it got past Windows Essential Security, i was told that trojans are not detected but the antivirus software. Then when i asked how it managed to get in through the firewall... the supervisor because flustered and ultimately terminated the call when i asked if she new was a firewall was. I did ask the initial representative for a number i could call back in order to verify it was actually Microsoft calling and was given 1-845-263-1532. When i mentioned that i did not recognize the number as a toll free number, the rep began to speak unintelligibly which is why i asked for the supervisor. The area code is in New York city and a google search tells me the number belongs to WSAS Tech a "PC Technical Support" service company offering plans as low as $79.95 a month.   I suggest you contact your local BBB (better business bureau) because this is clearly bbb..... bogus beyond belief.

Got a call from this number, and they asked me who it was? the. They said "you better not hang up on me". Either a scammer, pshycopath or both.

Called just now,said from research company regarding the small business on Yonge st with strong accent.I hung up.