A printer queue is a buffer that stores print jobs sent to a printer. When you send a print command, the job is added to the queue, and the printer processes it one by one. Sometimes, due to technical glitches or incorrect print commands, the queue can get stuck, causing delays or even preventing printing altogether.
: Go to Bluetooth & devices > Printers & scanners (on Windows 10, it is Devices > Printers & scanners ). how to empty printer queue