As a service and resource for our valued clients, we are developing a series of blog posts which are meant to be resources with valuable information, downloads, pdf’s etc. This week we bring you the Datamax-O’Neil H-Class Mark II Thermal Printer firmware update instructions. Please see Complete Instructions Below: https://support.honeywellaidc.com/s/article/How-to-upgrade-firmware-on-Datamax-H-Class-printers-except-H-8308p QUESTION(s)/PROBLEM(s) COVERED: How to upgrade […]