file sharing with no windows 10 devices

I'm getting the error "you can't access this shared folder because your organization's security policies block unauthenticated guest access". The shared file is on a Windows 7 machine and we are trying to access it from a Windows 10 computer that is on a secure domain. The windows 7 machine is...

Hi, so before windows 10 my main pc had windows 7, and through it we would share files with other systems in the house, mainly the living room TV to watch movies for example. From an external hard drive plugged to our pc, we just shared the folder "movies" and were able to access them from the...