Screen recordings randomly not working


New Member
So my screen recordings stop working randomly, I made about 4 test recording before recording a vid, all 4 test worked and the vid was me talking but there was
a black screen. I thought maybe it was the duration of the clips that had something to do with it as my test recordings were only about 10 seconds and the Video was about 12 minutes, I then made a 20 minute test video but when I made that video the screen was showing and the audio was recording, so now I am very confused, every other thread talking about this has not found a fix!