I had the same, multiple calls saying my Microsoft key had expired and to call right away. I've never returned the call. Very irritating to keep getting these scammers calling!
Left message on my answering machine. Heard something "has been" expired, then a number in really bad English. Didn't know WTF until I checked here to see what "has been" expired. Let me get right on that, strange person...NOT :)
Yes, same thing here. A woman left a message in broken English also said a warranty had expired and I would have to call back this #. This is an obvious scam, no response required!
Same as above. Robo-call message. "Microsoft license expired." Those people working the scams are unemployed and desperate. I'm sympathetic but they are criminals stealing money from vulnerable people, mostly naive seniors, who need every cent far more than they do.