Missing Plugins in Menu Layout

[Ricky Wayne Hunt]

Most plugins show up but most of the "Paid" will not (Waves, iZotope,IK Multimedia, etc.). This was after beta I downloaded. The plugins show up in the plugin manager but not in Cakewalk. Do you think they need "resetting"?

 

[John Vere]

Are you sure they are not just appearing in the uncategorized list?   
If they show in the plug in manager then they are installed. Unless you’re looking at the excluded list. 

  

[Starship Krupa]

You could try doing a full rescan from Preferences. Won't hurt.