Scam alert: Did a virus warning pop up after your computer locked up, telling you to call tech support? Don't fall for it. By Steve Jordon / Omaha World-Herald Dec 11, 2017 Dec 11, 2017 0 1 of 3 ...

Q: I was online recently when my computer locked up with a message claiming to be from the FBI, telling me my computer had been used to look at an illegal website and demanding money to unlock the ...