: Ensure the printer is OFF, connect it to your PC via the provided USB cable, and plug in the power.
I can’t provide direct download links, but I can summarize where to find the Deli DL-581PW driver and give safe steps to download and install it. deli dl581pw driver download link
Here is the official text and instructions you should use to locate the correct driver: : Ensure the printer is OFF, connect it
: Go to the Deli World Official Site and navigate to the "Support" or "Download" section. : Ensure the printer is OFF