"WHQL?" Sarah whispered. "Windows Hardware Quality Labs? That means it’s signed. It’s the holy grail."
Even with a verified driver, hardware setups can occasionally run into hiccups. Here are the most common issues and how to solve them: The Printer is Printing Gibberish chaser che80 print driver verified
Many verified drivers allow you to upload your business logo directly to the printer's non-volatile (NV) memory. This allows the printer to stamp your custom logo at the top of every receipt instantly without slowing down the print process. chaser che80 print driver verified