Double-click not working for some file types

Try this @AnRVAndADog. Directory opus is too nice to have to cope with the standard file explorer

That could have unwanted side effects. Assigning it to the affected types would be better than changing All Files, IMO.

Microsoft Store apps an be run via their Shell Class, which is an obfuscated string (for reasons only Microsoft could tell you) that can be found in the registry.

For example, this will open a file in the Windows Photos app:

FileType ACTION=shellex SHELLCLASS=AppX43hnxtbyyps62jhe9sqpdzxn1790zetc

If it's already what Explorer uses on double-click then at least one of these commands should get you the same thing in most situations:

FileType ACTION=shellex
FileType ACTION=open
ContextMenu VERB="open" LOOKUP

The first one (FileType ACTION=shellex) is the most similar to what Explorer would usually do. The other two assume the default action is "open" which won't always be true.

Thank you. That's helpful info.

This issue was resolved by doing a clean install of windows (version 22H2). Works as it should now without tweaks.