TeamViewer is a free tool that makes it incredibly easy to set and use a VPN connection; a Virtual Private Network that lets you take complete control of another PC from your own computer, whether they're separated by a soda can or a continent (and as long as both machines are running TeamViewer). It enables two-way connections in which users can flip control back and forth. 

We installed and opened TeamViewer on two Windows 7 PCs; one a 64-bit desktop, the other a 32-bit netbook. TeamViewer provides a user name and password for each machine. You simply need to enter each machine's numbers in the other to create a connection. The host PC's screen displays the remote PC's desktop in a window, and the host machine's mouse and keyboard control the remote PC's counterparts. We could open folders, files, and programs; run processes; and change settings: anything we could do with the remote machine's own controls, we could do from our main PC's controls, too, with TeamViewer. We tried the Meeting tool, too, but since we had TeamViewer installed on just two PCs, our pool of invitees was a bit small. TeamViewer offers some useful options; for instance, you can limit it to file transfers if you don't need total control.

Download link:

https://mega.co.nz/#!xwBEGYzR!IvRdOV-yWcWOg4RslBCcsXHyNRdYuTA9kTq5ZJB0x4o