I found all the presets that have plugins that are not included in Cakewalk by Bandlab. Find all these presets in your Cakewalk Content folder (wherever you installed it) then go to [...\Cakewalk Content\Cakewalk Core\FX Chain Presets] and delete all the ones you see in this list:
Drums
Automate me
drum bus master
dum bus parallel 2
kick drum life 1
kick drum life 2
kick drum punch
snare life
snare snap
tight warm kick
tom