Cache is there but you just have to manually create the rest.
NOTE: AppData is a hidden folder. To unhide from Windows Explorer select Organize -> Folder and Search Options. Under the View Tab check Show hidden files, folders, and drives. AppData will now be available.
As of April 2015 NPAPI support is disabled in Google Chrome and all browser extensions that require NPAPI plugins will be unpublished from the Chrome Web Store
Previous to September 2015 there is a work around by going to chrome://flags/#enable-npapi in your Chrome browser. Find
Enable NPAPI Mac, Windows Enables the use of NPAPI plugins #enable-npapi and Enable it.