Windows RRS feed

  • Question

  • My Windows 10 was working properly. But now it is suddenly giving an error code as 0xC004F074. It says I need to activate windows 10.

    But when I try to activate it, it is not working. It is asking for 25 character product key. I don't now how to get it. Please help.

    Monday, January 30, 2017 5:38 AM