If you don't have the Internet, you should use another computer with the Internet connection, download the drivers to a flash drive and transfer them to PC. You can download all the drivers from the Internet because printers (no matter which brand is used) have their own support page where all the drivers are stored. For example, HP, Cannon, Fujitsu, Epson, etc., have their own support page where customers can download applications and drivers in case they lost the support CDs. Identify the brand and the model of your printer and perform a Google Search. Usually the first link is the right one from where you could download the drivers.