How to Upload Your Videos to Instagram from PC and Mobile
How to Upload a Video to Instagram – A Step-by-Step Tutorial
Upload Photos to Instagram on the Samsung Galaxy S5 - VisiHow
2023 | How to Convert GIF to Video for Instagram on Windows, Mac, iOS, Android, and Online - EaseUS
Sony FDR-X3000 Instagram | Upload 4K MP4 from Sony FDR-X3000 to Instagram
Not sure if this is a browser issue or what, but I am unable to upload an mp4 video file to instagram. Says 'the video file could not be read by browser'
Instagram Video: Everything You Need to Know in 2023