To resolve the Dell printer offline error on Windows or Mac, start by checking the printer’s connection. Ensure it’s powered on and connected to your Wi-Fi or computer via USB. Right-click your printer in the Control Panel under "Devices and Printers" on Windows, then choose "Set as Default Printer." Make sure the printer is set as the default by opening "System Preferences," selectin... https://contactfor-guide.com/blog/dell-printer-offline