Q. I am trying to print and it says that there are no printers installed on this computer.

If you log onto one of the computers in the Library Lab with your own personal user name and password, the printers will not be available because they are not installed under your user name. You will have to log off and log back on using the computer user name and password (Lib# for both) that is set up for that particular computer and the printers will be there once you do this.