After applying the registry file listed in this article, the Windows Photo Viewer is displayed as an option in the Default Apps page and the Open With dialog. To preview images using Windows Photo Viewer in Windows 10, you need to add the necessary file associations registry keys.

Restore Windows Photo Viewer in Windows 10 and 11 Now, all we need to do is add Windows Photo Viewer file association settings to the registry. If you’re not a fan of the new Photos app, you can restore the missing Windows Photo Viewer registration in Windows 10 and 11. Windows Photo Viewer – photoviewer.dll in Windows 10 version 21H1.įor example, this command-line will open a file named D:\sample.png using Windows Photo Viewer: rundll32.exe '%ProgramFiles%\Windows Photo Viewer\PhotoViewer.dll', ImageView_Fullscreen d:\sample.png Windows Photo Viewer is powered by a single DLL file named photoviewer.dll located in the C:\Program Files\Windows Photo Viewer directory in Windows 11 and earlier OS. But, Windows Photo Viewer remains an integral part of Windows 10/11. Backing up on one drive is better than Google photos backup.

And my personal opinion, it is very good and not at all pathetic. Windows Photo Viewer is a lightweight app similar to the Office Picture Manager and Windows Live Photo Gallery, both of which are discontinued by Microsoft. Answer (1 of 3): They have updated the app. But what is removed is only its registration. The good news is Windows Photo Viewer application still exists in the same location in Windows 10 and Windows 11.