Also got call that left no message. My guess? "I am from Windows and your computer has many, many viruses." They have been hammering me of late. When I find myself on line with these guys, I ask which computer in the server farm are they referring to...?
just received call from this number from Windows service claiming my computer was riddled with viruses. boiler room type noise; heavy Indian accent on the caller. Got two of these calls within 5 minutes of each other with different phone numbers on caller ID (don't really understand why the phone company can't work with the NSA to track these f*ers down and protect US citizens from these scams).