Track presets location

I re-installed Cubase Elements 10 on a new computer. I’ve had a number of instrument track presets on the old computer. I have copied the Presets Instruments folder from the old to the new computer to the same Presets location. But when I want to load an instrument track I can simply not find them in this (always very confusing …) file list. They are all in the correct folders, as far as I can see (and it was the same in my last installation, where it worked just fine). When I select a track and go to" save track preset" it shows the correct list and I could save a preset there. But when I go to “Load Track Preset” it shows some (as always) incomprehensible file list. Strangely enough, if I go directly to the Mediabay, it shows the presets. This whole file structure is really weird …
Help? I’m sure there’s a simple solution, but what is it? Thanks in advance for guidance.