Need help with FX, bin default menu, please!

Hi all, I have a question about the FX bin in CW Producer 8.5.3    Ok so here is the situation. When I right click on the FX bin to search for a plug in on the default menu to use, I am not seeing the Boost 11 (Linear Eq, Linear comp, etc) and other standard Cw processors all of a sudden. they seemed to have disappeared from the list.   I also see a folder from my back up USB drive included on the list that I have never added to the Plug In manager but contain some other plug ins I used to have there.  I searched in my "C:/ drive" and all the folders are there containing the .dll files for the missing CW plug ins like Boost 11, etc. I repointed the CW Plug in manager to search those files and found some of them here:  (C:\programfiles(x86)\cakewalk\vstplugins ) and even tried uninstalling my CW and reinstalling it. I noticed that on my C drive there is another folder listed as  "Vstplugins" that isn't in the Cakewalk folder but contains all the missing things i am looking for. (I tried to point the PI manager there but it never lists what's in it.) I also tried to only install the items I've noticed were missing prior to reinstall. I also know about creating custom menus but I want to try to get CW back to stock install condition to kind of start over with setting it up again now that I have a better understanding of CW. (well except for this haha) So when I uninstalled it it seems that it never 100% uninstalled from my system and has some piece of code it uses to install it again as it was but the problem is that it installs exactly the way I want to fix. (I even went into the reg and deleted all the Cw files i could find) So is there a way to clear the FX bin menu in the stock set up to remove locations that should not be being listed? Or is there a way to completely wipe CW and set it back to default clean install condition again?
 
thank you for your help yet again.
tom 
 

Sonar never completely uninstalls just like most software. It leave a few folders behind. You have to manually delete them. 
 
And what I do with my plug ins is copy paste the dll's  to the main Cakewalk plug in folder. I have a few third party and then some from Cubase and Wavelab. I leave the originals alone and just copy/paste them. Seems to work better then the scanning thing. 
 
I have a folder on my external back up drive with every plug in I have ever stumbled across. Some seem to install as software, but most are just the dll files and are easy to work with.