If it doesn't print a test page, go to Printer Properties > Ports and manually try switching between USB001 , USB002 , or USB003 . ⚠️ Critical Warning for Windows 11
Plug in the USB and check Devices and Printers . It often shows up as "Unspecified" or "USB Printing Support". pos 58 printer driver download windows 11
Here are some common issues that you may encounter during the download and installation process: If it doesn't print a test page, go