Try uninstalling all HCFR's from your pc and then do a clean/fresh install with the new version.
Also make sure you do not have the munki's factory software install at the same time as hcfr, as it could cause conflict.(So just use HCFR)
Another note, the chose meter screen will only display the munki if its actually connected.
Also another guy had questions with a munki display install and I told him how I got mine to work,it is a few pages back in this thread.