800notes has no affiliation with your callers.
▬► http://800notes.com/faq/we-do-not-call◄▬
The majority of these calls are coming from India and Pakistan. The US has no authority in those country's and unless their government decides to cooperate, your best bet is a call blocking device or phone for a landline or a free app online for a cell.
The other posters indicate its a windows Tech scam. Here is where you report these numbers:
To file complaints on Foreign company's and scams:
https://www.econsumer.gov/#crnt
eConsumer.gov: Report Your Complaint
E-mail:
[email protected]
http://800notes.com/forum/ta-d20d86fdc3e145c/reporting-international-scams
Also with Microsoft:
http://800notes.com/forum/ta-b4c6bd59fca00c1/ ... rs-with-lawsuit
http://www.ndtv.com/india-news/microsoft-sues ... ort-scam-720575
http://www.zdnet.com/article/microsoft-sues-u ... support-outfit/
http://www.computerworld.com/article/2861459/ ... th-lawsuit.html