I created a video (.avi
file) using CamStudio and saved it. Now I am trying to trim the video using Windows 10 Photos app. After I clicked "Save a copy" it says: "It looks like you don't have permission to save changes to this file" followed by "Try saving a copy instead".
This is very confusing because 1) the video is created by myself using CamStudio (so I should have the permissions), and 2) I am already saving a copy (so I am not "saving changes to this file").
Is it a bug? How to fix?
C:\Users\xxx\Documents\My CamStudio Videos
.