ArcHydro Toolbox missing

[HeikoSchmidt]

After upgrading to ArcMap 10.5 I downloaded the according version of ArcHydro and installed it. The ArcHydro Toolbar is there, but I cant find the ArcHydro Toolbox in my ArcToolbox.

Can anyone help me?
Thank you!!!

[DanPatterson_Retired]

maybe you have to reload it into arctoolbox

[HeikoSchmidt]

Would you mind to tell me how??

[DanPatterson_Retired]

If memory serves, right-click on the title of Arctoolbox, select Add Toolbox, navigate to the folder that contains the toolbox and select the *tbx… assuming it is added the same as other toolboxes

[HeikoSchmidt]

Thats the problem, there is no .tbx file.

I dont know why... Can someone tell me where to find it?

[V_StuartFoote · Accepted solution]

With  ArcToolbox GUI open, Right mouse for context menu and "Add Toolboxes"

Browse to look-in Toolboxes, there will be "My Toolboxes" and "System Toolboxes". The .tbx will be in the System Toolboxes.

On a correctly installed extension--"Run as Administrator" the ArcHydro extensions will all be available to add to the ArcToolbox GUI.  When located, you probably want to add the "ArcHydro Tools.tbx" to the GUI.

If they are not present in the "System Toolboxes" you may not have Admin rights--check in the My Toolboxes, but probably better to workout Admin rights to get them into System Toolboxes.

To double check the System Path to a correct installation places them here:

C:\Program Files (x86)\arcgis\desktop10.5\ArcToolbox\Toolboxes

Let us know if you are still stuck...

Stuart

[HeikoSchmidt]

That was it!!
Thank you so much for your help Stuart.
All the best,

Heiko

[Eng_A_SH]

Greetings, Mr. Stuart.
I've come across the same issue but the proposed solution did not work out.
Please advise.

[Eng_A_SH]

Hello.
I've solved this by uninstalling ArcHydro Tools from ( Programs and Features ) within Windows.
After that I downloaded ArcHydro Tools online. 

Thanks everyone.