After I reinstalled openSUSE, I opened up a song with lmms, and I started to panic.

Synth one did not see, all the extra presets, I have. (zip files)

After days of trying to compile lmms myself, because of issues with the officia lpackage for openSUSE, I started to worry, not another problem please.

The solution is simple though.

Start the initsettings.exe, and synth1 will see al the extra zipbanks again. :D

Made this topic because I can inmagine other people having this issue too.
Like : I downloaded extra presets but they dont work.....