Windows 11 .ztd files

[LapisLazuli77]

I've recently moved to using a new computer with Windows 11 already installed, but there's a problem; namely, the usual method of Rename to change .zip to .ztd no longer is an option. Actually, changing .ztd to .zip is very possible, but changing it back is a no-go.

Is anyone familiar with other options of conversion?

 

Side note, Zoo Tycoon runs perfectly fine on 11. I got it on my first try. Just don't pick the biggest screen size in fullscreen mode.

[LapisLazuli77]

UPDATE: Nevermind, apparently it was as simple as just bringing back the file name extensions in the View menu. Case closed.