Hello I Angilin Ken. If your Xerox printer is showing as offline, there are a few steps you can take to bring back the xerox printer online: Check your printer's connection to your computer or network. Make sure that the cable is securely connected and that your network connection is stable. Restart your printer and computer. Sometimes a simple reboot can resolve the issue. Go to your computer's printer settings and make sure that the Xerox printer is selected as the default printer.