Maybe this question doesn't belong here, but please bear with me.
I'm unable to record screen using camtasia. The software just records audio not the video. I've tried every option in the recorder, also included -noborder in the launch options to start DotA 2 as a borderless window. And I don't wanna use FRAPS, camtasia is very advanced and I like it. If anyone has tried screencasting using camtasia please help me point out how to do this.