I'm running lightroom classic 9.1 release on macOS mojave.
Today I downloaded some presets, they were in .xmp format.
I firstly tried to move them to the settings folder in the CameraRaw folder and restart LR but they didn't show up.
I then tried to import them by going to File > import develop profiles and presets > selecting all my .xmp files and restarting LR. They still didn't show.
I then tried to reset all the presets by going to Preferences > presets > clicking all the restore options and then repeating the import steps but a message popped up telling me the presets were already imported.
I then uninstalled LR, making sure not to save any preferences and deleting any files related to LR and reinstalling it. I tried importing the presets again but the same message appeared telling me they were already imported.
The last thing I did was again try to manually move the .xmp files to the settings folder in the CameraRaw folder but they still didn't show up.
I'm following the correct steps for preset installation but they just won't show up.