“First, go to Google and search ‘XPrinter XP-365B driver download’. Click the official site. Download the Windows 10 version.”
Screen recording + real printer
Title: How to Download & Install XPrinter XP-365B Driver on Windows 10 (32/64 bit) xprinter xp-365b driver windows 10
A: Usually a driver or media type issue. Set “Label (with gaps)” in Printing Preferences → Advanced. Also check if thermal paper is installed correctly (print side up). “First, go to Google and search ‘XPrinter XP-365B