On the web
When you see Upload complete, your files have uploaded successfully and can be accessed in any browser or device that has Drive installed.
On your computer
Dragging files to a folder in Drive File Stream automatically uploads them to Drive on the web (though it might take a moment for files to sync).
Files with autorenew haven’t been uploaded to Drive yet.
Files with done have uploaded successfully and can be accessed from Drive in any browser or from any device with Drive installed.
Video Link: https://www.youtube.com/watch?v=bv0etU-VtUc