I'm trying to use to Arc Hydro Groundwater Toolbar and running into an issue. When I install the tools and open up ArcMap, if i navigate to customize->toolbars the Arc Hydro Groundwater toolbar will be there. However, when i click it no toolbar pops up and when I go back to click it again it has now disappeared from the toolbar menu. I have uninstalled and reinstalled many times. I can add the toolbox directly from the folder but the tool i need is only on the toolbar.
Any help would be greatly appreciated.