I just recently stopped using sonar 32bit and it's not currently installed.  
I think this is why TH2 is gone, but I'm not sure.
I don't often use it, but i want it to be there.
 
Command Center seems to know nothing about it.
Anyone know where i can download the installer or how I can install it?
 
thanks!!!!

I am assuming you have Sonar installed (64 bit if not 32) since it is required to run TH2 producer.
 
Is it available as either a VST2 or VST3 in the insert audio effect menu? If not I would check to see if it is installed. Try doing a search for the TH2 Producer-64.dll file. Mine is located in my VST folder in a sub-folder named TH2 Producer. If it exists, check your VST scan paths configured in Sonar preferences and run a scan if needed.
 
If you can't find any indication it is installed, it is found in the Boutique FX Suite in the CCC or as a download in your cakewalk account.

I'll check.
I discovered the issue when on a whim i opened up a template that came with splat.   it was supposed to open up multiple instances of TH2, but found none.
 
in cc, the boutique plugin suite shows as being fully installed.  
however, i did only look for it under vsti- not vst.
 
maybe a reinstall of boutique will do the trick!

BlixYZ
 
 maybe a reinstall of boutique will do the trick!

Hope that works  - if not check out this thread (post 4) which describes a little cleanup before reinstalling that some have needed to do
 
http://forum.cakewalk.com...-m3511193.aspx#3511193

You may need to install an older version of Boutique FX, TH2 has been replaced by TH3 in April this year.

The plug-in was replaced with TH3 Cakewalk.
 
TH3 Cakewalk will replace instances of TH2 Producer and TH2 SONAR if the plug-ins are not present and the Preferences > File > VST Settings "Hide Related VST2 Plug-ins" and "Replace if Possible on Project Load" are both enabled.
 
Otherwise, to reinstall TH2 Producer plug-in use a Boutique FX Suite installer older than Apr 2016 as mentioned above.