Company pretending to be with BT and is stating there is a problem with your WiFi router and is then trying to get access to your computer. They are using a US number and are calling UK Residents.
I did not proceed further apart from pretend to not know where the Windows Key was as I didnt have any equipment to bait and find out any more information.
001228970719 (EU FORMAT)
1-228-970-719 (US FORMAT)