Flash Player crashes randomly after approx. 10 min.

Hello everybody,

On my laptop (Windows 10 x64) I encounter problems with playing anything using Flash Player. Soundcloud, YouTube, you name it. It works for like 10 minutes when the laptop is started and randomly stops working. Nothing I found with Google seems to work. I tried:

-Removing cash memory and cookies of browset.

-Using another browser. (tried Explorer and Chrome)

-Removing cash of Flash Player

-Uninstalling & Installing Flash again.

Nothing works, very annoying...

Let me know if anyone can help me out!