Security on the Computer

 I am stuck in the middle of this mess. 

I have been using Chromebook laptops because they are cheaper. But am trying to add a Windows 10 laptop to the mix sitting on the computer desk in my bedroom. 

But Microsoft's and Google's security solutions do not work together very well. They both use passwords, but they use them differently. 

This is a problem we cannot fix, even if we wanted to. I am trying to do this right now, and I cannot do it.