Question

win 10 64X  studio one 3.5.6

when i load mp4 the screen show me that :

this's says no codec.I already instal installed quick time player

Answer 1

I found a solution, had the same black non playing video problem:

AudioDevise Windows set settings to 44.1 and 16 bit

That is same as StudioOne uses in Audiosetup

In audioStudioOne AudioSetup Exclusive mode OFF

This will work! Good luck for you.