Cause: Power surge or corrupted USB stack. Fix:
In emergency situations, you can use generic drivers, but understand the limitations.
Verdict: Always use the official Czerlop thermal printer driver for production environments. czerlop thermal printer driver
The wizard will ask how the printer is connected:
Select USB for initial setup.
Warning: Be cautious of third-party "driver download" websites that bundle malware or adware. Always use official sources.
Many users fail here. Do not plug the USB cable in until the software installer tells you to. If you already did, unplug it and restart your computer. Cause: Power surge or corrupted USB stack
Do not download from "driver download aggregator" sites. Use only: