These steps are for both upgrading an existing installed client and for new client installations. (If you have an older version of the client already installed, the installation wizard installs the product accordingly.)
Requires administrator level permissions. If you are on the MiWorkSpace service, this installation is completed for you by the MiWorkspace team. If you are not on the MiWorkspace service and do not have administrator level permissions to your machine, contact your local IT support team.