Look at the sticker on the bottom of your printer. Common manufacturers for this model series include Xprinter, Milestone, or Hooin. Visit their official "Support" or "Download" section.
Choose the correct paper width (usually 80mm for the KP series) to avoid formatting issues. thermal receipt printer kp206bub driver upd
If you move the printer to a different USB port on your PC, Windows may create a "Copy 1" of the driver. Always try to keep the printer plugged into the same port, or manually update the port setting in the printer properties to the highest numbered USB port (e.g., USB002). Conclusion Look at the sticker on the bottom of your printer
Unplug the USB cable from your computer and ensure the printer is turned off. thermal receipt printer kp206bub driver upd