• To add computer/smartphone/tablet to the printer:Connects to Another Computer via LAN/Changes from USB to LAN Connection• To use Wireless Direct temporarily:Printing/Scanning with Wireless DirectIJ Network Device Setup UtilityIJ Network Device Setup Utility checks or diagnoses the settings of the printer and those of computer andrestores the status of them if anything is wrong with network connection. Select either link below to downloadIJ Network Device Setup Utility.Checking Printer Connection Status Using IJ Network Device Setup Utility• Performing/Changing Network Settings (Windows)For Windows, you can perform network settings using IJ Network Device Setup Utility.IJ Network Device Setup Utility (Windows)• Diagnosing and Repairing Network Settings (Windows/macOS)You can diagnose or repair network settings using IJ Network Device Setup Utility.◦ For Windows:IJ Network Device Setup Utility (Windows)◦ For macOS:IJ Network Device Setup Utility (macOS)Network Connection TipsSee below for tips on using the printer via network connection.Network Connection TipsHandling Printer Configuration using the Web BrowserCountermeasures against Unauthorized AccessTroubleshootingSee Network Settings and Common Problems for troubleshooting on network connection.Notice/RestrictionSee below for details.• Restrictions on network settings:Restrictions• Notices when printing using web service:Notice for Web Service Printing40