On Windows Server:

  1. Open Start Menu > Administrative Tools > Group Policy Management.
  2. In Group Policy Objects, create a New Group Policy Object (GPO).
  3. Select the newly created GPO.
  4. In Security Filtering, Add the previously created Security Group to the GPO.

    Adding the Security Group

  5. Create a New Organizational Unit (OU) in your domain.
  6. Right-click on the newly created OU and select Link an Existing GPO...
  7. Select the GPO from the list.
  8. Right-click on the newly created GPO link and select Edit...
  9. Go to Computer configuration > Policies > Software Settings > Software Installation
  10. Create a New Package and select the *.msi installer package for UMA.

    These changes will be applied (and the installation started) when the new policies have arrived on the clients and these have been rebooted. In order to trigger the update manually, run gpudate /force at the clients' Windows command prompt.