Soft tube saturation gone bad

My soft tube saturation in the pro channel of my Sonar x3 (e) is not really working anymore. I cant change the buttons in it but if I try to move the buttons the sound changes anyway. Sometimes it sotally breakd down visually too so that I can see through it or just see the half of it. I guess I have to reinstall it but how can I do that without reinstall the whole Sonar x3? Don´t want to risk to change all settings and adjustments (soundcard settings, shortcuts, saving folders etc) in the program cause it ís floating like a dream, just miss that little saturation knob sometimes.
 

Thanks for your answear. No, I have the Sonar x3 with the Soft Tube saturation included so I do not have it separate. That´s why I am wondering how to reinstall just that.

Tyko
Thanks for your answear. No, I have the Sonar x3 with the Soft Tube saturation included so I do not have it separate. That´s why I am wondering how to reinstall just that.

Like I said above, just do a "Custom Install." You do not need to do a full install for a dx, dxi, vst or vsti plugins. A custom install is what you need to do. Insert your disk or download and click the install program and then when it says full install or custom, select custom. Its worded something like that. 
 
CJ
 
 

scook
Make sure to move the old dll out of the way before re-installing.

Where do you find the old .dll?