[Fanni Gao]

Yes, I restarted for a lot, and it didn’t change.
But when I check the box “Prompt to adjust project settings to match first media added to timeline box”, then a little box shows up when I first drag in a file which says : “Do you want to set your project media settings to match this media” Yes or No. When I click No, then the project media settings doesn’t change, but this box always shows up when I first drag in a file.

So my question is that how could I add a file without the project media settings change and this box doesn’t come up? 🙂