When I record my Screen and I am using a Programm, the Programm dont get shown in the video. The Video just shows my Desktop and my Cursor which I am moving. I have tried to open multiple Programms in the record, but all Programms are hidden in the Video.
Are you referring to an issue as seen here? If so you'll want to open Camtasia and go to Edit - Preferences - Advanced and then set Hardware Acceleration to "Software Only" then restart Camtasia. That should address the issue.