Comments John Lewis wrote on 7/25/2016, 11:51 PM Have you loked in Common folders Even then you may have to purge your registry to completly clear leftovers NormanPCN wrote on 7/26/2016, 1:03 PM Vegas sometime does not keep its plug-in cache databases properly up to date after installs and uninstalls of plug-ins. Delete the files... plugin_manager_cache.bin svfx_plugin_cache.bin in the folder... C:\Users\(username)\AppData\Local\Sony\Vegas Pro\13.0 When you next start Vegas it will recreate these files. OldSmoke wrote on 7/26/2016, 4:37 PM Make sure you have Explorer setup to view hidden files, otherwise you wont find the files Norman was referring to. 1