Report a technical support scam

https://www.microsoft.com/en-gb/reportascam/

Microsoft takes seriously its commitments to protect and maintain the
privacy of its customer data and empowers its customers to implement and
use our services in a protected manner. Unfortunately, technical support
scams have become all too common across the industry, affecting
consumers worldwide. Customers, family, friends and Microsoft employees
are receiving unsolicited phones calls and pop-up advertisement from
fraudsters claiming to be from a reputable company or a partner of
Microsoft.

If you have been contacted by someone claiming to be from Microsoft and
felt it was a scam, you can help us stop these fraudsters by reporting
all information about your interaction with them.

The information you provide will assist Microsoft in ongoing
investigations with law enforcement as we take appropriate action
against businesses targeting our customers. Your information you provide
will NOT be used to contact you for general marketing purposes.

https://www.microsoft.com/en-gb/reportascam/

--
David B.