How to disable/remove Windows Photo Viewer using Registry Editor

[Guest BBJ]

Hi, could anyone help me, I have problem to edit my photo on window 10 computer, initially after update to Microsoft Photos version 2024.11100.16009.0 I still can edit photo but now I cant so I suspect is the Windows Photo Viewer that I enable using the Registry Editor cause the problem.  How how remove/disable the Window Photo using  Registry Editor? 

Thanks you if u can help

 

This below was the  Registry Editor I key in when I want view photo with Windows Photo Viewer

Windows Registry Editor Version 5.00  

; Change Extension's File Type 
[HKEY_CURRENT_USER\Software\Classes\.jpg] 
@="PhotoViewer.FileAssoc.Tiff"

; Change Extension's File Type 
[HKEY_CURRENT_USER\Software\Classes\.jpeg] 
@="PhotoViewer.FileAssoc.Tiff" 

; Change Extension's File Type 
[HKEY_CURRENT_USER\Software\Classes\.gif] 
@="PhotoViewer.FileAssoc.Tiff" 

; Change Extension's File Type 
[HKEY_CURRENT_USER\Software\Classes\.png] 
@="PhotoViewer.FileAssoc.Tiff" 

; Change Extension's File Type 
[HKEY_CURRENT_USER\Software\Classes\.bmp] 
@="PhotoViewer.FileAssoc.Tiff" 

; Change Extension's File Type 
[HKEY_CURRENT_USER\Software\Classes\.tiff] 
@="PhotoViewer.FileAssoc.Tiff" 

; Change Extension's File Type 
[HKEY_CURRENT_USER\Software\Classes\.ico] 
@="PhotoViewer.FileAssoc.Tiff"  

 

 

I try to disable using this  but  the Windows Photo Viewer still there

Windows Registry Editor Version 5.00

; Disable Windows Photoviewer in Win 10
[-HKEY_CLASSES_ROOT\Applications\photoviewer.dll]

 

 

[singalion]

Guess your query is too specific...

 

What is the background of trying to remove Windows Photo Viewer?

 

Can't just uninstall the App?