I want to install admin-bar and profile, it is possible?
I think what you want is only profile enabled and other disabled.
Buddypress has options to enable/disable what features do you want to use.
I am having the same problem. I have the components enabled but when I click on them there are no files installed. Those directories (profiles, etc) don’t exist when I look at the file server either. Did I not complete the install correctly?