I have recieved 5 calles from this number in the last three weeks. They have a forgien accent saying they are from Mircosoft Windows and I have told them to stop calling and to take my number off there list and also that I belong to the Do Not Call List. They called back last night using a different number 20645606611 with Unassiged name this time. I filed a complaint with the Donotcall.gov and want these calls to stop.