During the install I would have the option to either use the system account for the services or be able to specify a user.
Also I would check during the install that the services are running. I had to wait to find out their was a service issue when I launced the IIS website.
to fix my issue I had to go to the serices and change to the system account to get it to work and started.
We discussed this today, running under the system account would then mean we need to allow/require you to specify the user to run the version control client (repositories) under because some vcs clients need a profile loaded or they will not work correctly… vault is one of those (git and mercurial don’t). I’ll have a look tomorrow and see what we do when starting the services… I suspect the installer is doing it’s thing and we don’t have any control over that… may need to rework that part of the installer.