I installed 64-bit RS on Win7 server with two Tesla T10 cards visible.
In the logs I get:
1.0 HWRC rend info : GPU scheduling is on.
1.0 HWRC rend warn : No GPU available. Hardware Rendering will be disabled.
I believe I installed all the required libraries
in C:\mental images\RealityServer Developer Edition 64-Bit\nt-x86-64\bin I can see:
So I think I have all the libraries needed if I'm right.
I also installed the realityservice.exe as described in the install-rs.pdf to prevent GPU issues with the Win RemoteDesktop. The same pdf mentions -gputrace option, but I'm not sure how to run it as running the startup script doesn't do anything different.