ProTec for Computer 0 Report post Posted July 3, 2022 I connected the printer to the computer and while opening the activation program, the printer does not appear in the program. What's the solution? Share this post Link to post Share on other sites
John_Admin 390 Report post Posted July 3, 2022 Please show us screenshot Share this post Link to post Share on other sites
ProTec for Computer 0 Report post Posted August 6, 2022 Share this post Link to post Share on other sites
John_Admin 390 Report post Posted August 6, 2022 Delete all other USB printers from PC Try to Change USB port Share this post Link to post Share on other sites
