Keep a copy of your working driver on a backup drive, label it KP206BUB_Working_Driver , and you will never have to search for "driver upd" again. Your receipts will print cleanly, your customers will wait less, and your POS system will run smoothly.
If you have a driver file (often found on a mini-disc included in the box or downloaded from a generic POS supplier), follow these steps. If you do not have the file, use the method below.