Inroads Installation Issue

Hi,

I am getting the following error when I try to install the latest version of Inroads: A supported version of Microstation must be installed before continuing this installation. Please read the Inroads SELECTseries 4 Requirements for the version.

I am trying to install IR v08.11.09.872.

I was running an older version of V8, not sure which one it was, but it was SS3. I got this message, so I had IT get me the installation package for mstn v08.11.09.829, which, I think, is the latest. No joy, it still bombs on the same error.

I think that both packages are the latest version straight from Bentley. Any suggestions on what I should do? I should note that we have an IT administered group policy, as well as AppLocker, that prevents many installations. I think anything signed by Bentley is ok to install, though.

THANKS