ADMIN PC from internet

If you want to setup a PC yourself and place it at home work or even at a friends house you could use TeamViewer That has a free version for home users and pay for a business which is probably the easiest to setup either on your own internal network or threw the internet.

Or you could use Windows Remote Desktop That comes with Windows pro and above which is easy to setup on your own network, Or if you want to connect threw the internet it's a bit harder because you have to change the settings in your router for port forwarding.

Or you could use VNC that is a paid program which is easy to setup on your own network, Or if you want to connect threw the internet it's a bit harder because you have to change the settings in your router for port forwarding.

The above solutions are usually referred to as bare metal installations.


You could also create a Virtual machine of any OS that you want and place that on any Computer you want
http://www.howtogeek.com/196060/begi...tual-machines/

Or rent some space on a place like https://aws.amazon.com/getting-start...ch-windows-vm/