Ensure the iTech thermal printer is plugged into power, connected to your computer via USB, and turned on.
: Many "iTech" branded thermal printers are OEM versions of Xprinter hardware. You can try the Xprinter thermal receipt printer drivers
What is the of your iTech thermal printer?
Change USB cables, try a different USB port, or restart the print spooler.
Downloading and installing the correct driver is just the first step. To ensure top performance and longevity for your iTech thermal printer, make driver maintenance a regular habit.
Right-click the downloaded .exe file and select Run as Administrator to ensure the installer has permission to modify system ports.