When I right click on a photo (jpg or whatever)
I get two error messages.
If I click open with
Photos does not appear on the first menu
It appears when Choose Default Program
I have found that if I restart Remote Procedure Call (RPC) Locator it works fine for the rest of the Windows Session.
Which version of Opus are you using? That looks like something that would happen with quite an old version but shouldn't happen with the current one.
Which version of Windows is it as well?
DOpus 11.19 x64
Windows: 10 pro build: 19044.2006
I have tried uninstalling DOpus but the problem persists
It should work with Opus 12. Opus 11 is too old to understand the newer type of context menus and Microsoft Store apps that Microsoft introduced in more recent versions of Windows.
It worked perfectly until I did a re-install about a month ago
OK - I downloaded a trial version of 12 and I get the same error.
Do you see the proper name for the Photos app in the menu, or is it showing the long string of random numbers like in your first screenshot?
Is the Photos app working in anything else?
As the problem persisted with a trial of DOpus 12 I did a reinstall of windows (keeping all files/folders/apps etc)
It fixed whatever the problem was.