iCloud: Add photos to My Photo Stream
On a Mac using iPhoto or Aperture
- For instructions, see one of these iPhoto Help or Aperture Help topics:
On your Windows computer
Select iCloud Photos under Favorites in a folder window of File Explorer (Windows 8) or Windows Explorer (Windows 7).
Double-click My Photo Stream.
Click “Add photos” in the toolbar, select one or more photos to add, then click Open.
If you have trouble adding to My Photo Stream, see the Apple Support article Get help using My Photo Stream.
For a list of file types that can be added to My Photo Stream, see the section “What photo formats does My Photo Stream support?” in the Apple Support article My Photo Stream FAQ and see “What photo formats does Photo Stream support?”