Just a quick heads-up. I doubt any of you tech-savvy people would actually fall for it, but always best to be aware
Just had a cold-caller on my landline (autodialler, takes a few seconds for them to pick up on the other end) from a woman claiming to be tech support for a company I couldnt quite understand. Possibly an Indian accent.
Basically, she tried to convince me I had viruses on my PC (which I know is bull, but I played along for a while).
She then had me run EventViewer and insisted that the "3,000 events" actually meant I had "3,000 viruses" on my PC. I ended up laughing her off at this point, but considering the various Warning/Error messages you get on Eventviewer I can see how this could easily fool anyone who isnt particularly PC-competent. I dont know what the next stages are (I had already wasted ten minutes arguing at this point) but I suspect it would be either a scam to gain information or some way of sending a "technician" to fix things at a premium.
Just be on guard anyway.