South Asian sounding male telling me my computer was infected. He wanted me to follow his instructions and run certain programs on my computer to do a virus check. He asked me to enter 'nf' in the run file box. I asked him if I could call him back. He gave me the above number. It's a California number I think.
His number showed up as unavalable on my caller id. He said he was calling from Micro ss corp. partners with microsoft.
I denied his requests. Funny thing is, my anti virus software wasn't actually running at the time. It's normally running. Also, he said he has been getting error messages for a month or so from my computer.