Hello gents, 
there are still some corrupted PC modules in my PC view.
I deleted them in the 
 cakewalk/shared utilities/internal folder
The modules were called PCS-Bus cm,PCS Cake sm aso.
 
In another thread I read about that a reset of all (PC?) plug ins 
will do the job,
but how to reset  (PRO Channel ) plugins ?
 
I already did some vst scans.but no luck.
Anybody knows ?
 
 
 
 
 
 

The VST reset in Preferences > File > VST Settings resets the PC modules too. The function completely clears out the VST Inventory in the registry and scans the VST path and the "Shared Utilities\Internal" folder.

Thanks a lot, Scook,
I overlooked the reset option in the preferences.
The corrupted modules are history now.