RodrigoNH 0 Report post Posted September 10, 2018 Hi. Buy a key to activate the chipless firmware on my printer. But I'm having problems with the License.exe program. I can not select the model of my printer, the space appears in white. I appreciated the help. Thank you! Share this post Link to post Share on other sites
John_Admin 386 Report post Posted September 13, 2018 Replace your USB cable by new. Share this post Link to post Share on other sites
