Hello, Kindly assist. I have an issue with Centos Touch screen. The usb mouse is working but touch screen is not working even after reinstalling centos. Kindly assist on how I can calibrate my screen. Hardware:Beckhoff Screen Centos Version: Centos6 _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx https://lists.centos.org/mailman/listinfo/centos