The host computer obtains an Internet ID that a client uses to make a connection. Or o just run Agent, which provides spontaneous support without installing anything-it can even be launched from a flash drive. Install a portion of Remote Utilities called Host on a Windows computer to gain permanent access to it. Control a total of 10 computers with Remote Utilities. It works by pairing two remote computers together with an Internet ID. Remote Utilities is a free remote access program with some really great features.