Caller ID came up as 800-7: Said he was from Windows Tech Support. Wanted to connect my computer to their Finance Dept. in an effort to provide me with a refund. Said he no longer can support my computer b/c of a hack with Windows on their end. So, they are refunding everyone's money who paid earlier in the year for Windows support.
And it's a lie. Microsoft does not call people to give refunds. Nor do legitimate companies.
There is no reason to "connect your computer to their Finance Department" except so they can install a RAT (Remote Access Terminal) program or to install keyloggers, etc.
The ultimate goal is to trick people into giving the caller banking information or credit card information.
I got 2 calls from a man named Rabi, Patro3. He said he was from Windows and needed to update my computer, and wouldn't take No for an answer. I kept telling him No Thanks but he kept trying. I finally told him that my laptop was broke and hasn't worked for 6 months. Finally I just hung up on him.