Calls every few hours and hangs up!!!

A  guy keeps calling me from this number. States he is from Windows Microsoft and they keep getting a message from my computer. He had my physical address and wanted me to log into my computer. I told him I would call him back later and hung up on him. Then I found this page and I am so thankful I didn't go any further with him. Thank you so much for now I know what is going on. I will confront him with thiws info when he calls back. Thanks again.

Trying to hack into my computers he was very very rude.

Just concerned about receiving calls from unrecognized numbers, especially on my cell phone

who is this calling from this number