Solution 1: install the hp photosmart software, Solution 2: turn on the product, Solution 3: turn on the computer – HP Photosmart C6340 All-in-One Printer User Manual
Solution 1: install the hp photosmart software, Solution 2: turn on the product, Solution 3: turn on the computer | HP Photosmart C6340 All-in-One Printer User Manual | Page 246 / 331