Missing Flow Direction with Streams tool in 10.1 BETA

[GregJameson1]

Hello all,

I am running ArcMap 10.1 SP1 for Desktop build 3143 on Win 7 64 bit. I downloaded the ArcHydro Tools for 10.1 BETA again today to see if it would make the "Terrain Preprocessing > Flow Direction with Streams" tool appear. Is that tool missing or has not been added to 10.1 BETA yet?
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I am rebuilding a previous model with ArcHydro via the ArcHydro Tutorial 2.0 for ToCs (Time of Concentrations) and rate of flow.

Thanks for your help and time.

[MarkBoucher]

See.http://forums.arcgis.com/threads/76226-Assing-Unique-ID.
Could be you need Arc Hydro 2.1.

[GregJameson1]

The only problem with upgrading to 2.1 is that it is not out yet for ArcMap 10.1. I looked in the FTP site.