you double click on the file you downloaded , it should then extract and install
OR
if it it extracts to a folder on the PC - then there is a setup in the extract and you double click on the setup file
so you should not need to do anything from device manager , as those files do not have a .ins available - its all part of the installation using the setup
OR
if it it extracts to a folder on the PC - then there is a setup in the extract and you double click on the setup file
so you should not need to do anything from device manager , as those files do not have a .ins available - its all part of the installation using the setup