MiCollab software client starup functionality:

“Generate the Registry ‘mac’ entry on each startup launch of the client, even if it has an existing entry”. This would be a simple solution to have it work properly with or without a roaming profile. Currently the MiCollab client launch only generates the mac registry entry if it does not exist. In a roaming profile the entry exists, but is a duplicate of another computer(s), and therefore crashes with a server error.

This is a simple solution to just create a new “mac” registry entry on every MiCollab launch that would greatly improve the product, while decreasing user frustrations.

HKEYCURRENTUSER\Software\Mitel\MiCollab