Purchased from http://www.impactsoundworks.com/products/guitar-and-bass/
Located at f:\download\impactsoundworks
Support info on forum at KVR Audio.
Located on hard drive at F:\download\impactsoundworks
Installation consists of 8 downloaded “rar” files< located at f:\download\impactsoundworks. I pointed 7-Zip at the first file, and I uncompressed into c:\Shreddage II There is a separate Kontact 5 player, which is installed and becomes another VST pluging. Inside of the player (when launched from inside of Sonar), you point to the c:\Shreddage II directory to add it to the library.
Includes Kontact 5 player
Needs ReValver_HPse, from Peavey, (internally called ReValver MkIII) which is the distortion effects. The readme file for this says:
Once you have installed ReValver HPse from the Mac OSX or Windows folder, register it by opening it in your host and using the serial number sent to you when you purchased Shreddage. To make use of our custom Shreddage presets, look in the HPse Presets folder. Then, find where you've installed ReValver HPse and look for the "Banks" folder. Simply move "1.bank" to that folder. Next time you start the plugin, you should see the new Shreddage bank available. If you have any problems, please contact support@impactsoundworks.com
This does not use the Kontakt player, but instead uses the Sforzando player.