You can fix the Another Computer is Using the Printer problem by restarting the Printer Spooler under Services. Turning the computer, printer, and Wi-Fi off and back on again is a different option that is effective for many users. Your printer may be able to be restored from an unresponsive condition or have its configurations and parameter sets reset by doing this. If the methods mentioned above are unsuccessful in fixing the issue, you can upgrade your printer driver by going to Device Manager.