[SOLVED] Picture in Picture is not working

Hi,I own, ManyCam with a studio license life on Windows 10.Pro 64 bits french, and It’s impossible to me to set a second camera with PIP. You can see the dialog box and the task manager on the two attachments.I tried to join here these attachments:

Thank you for reply Yves ROUSSEAU

Hey @Yves77170

have you tried this solution? https://help.manycam.com/knowledge-base/cant-start-video-try-closing-other-programs-that-might-be-using-your-webcam/

Thank you, that was help full.