Setting wireless printer on network

I am at my husbands computer HP He uses Vista I have an AOG desktop computer (Windows 10 in another room with a Linkseys wireless router that is connected to this computer (My Husbands) I also have an HP Wireless Printer at my computer and I want to have my HP Wireless printer sent to this computer because it is wireless so that my husband can print something from his computer which I am at right now. Can you help? Can you reply to this computer? My husbands email is removed by