This information is available on https://world.mendix.com/display/Howto/Mendix+2.5+on+Windows
Was that the page you were referring to in your question? If the links on that page are not available, please let us know.
Just a few 'No Permisison' links: https://world.mendix.com/display/Howto/use+the+object%28s%29+from+the+context https://world.mendix.com/display/NRG/XPath https://world.mendix.com/display/NRG/Object+Query+Language+%28OQL%29 https://world.mendix.com/display/NRG/Development-Test-Acceptance-Production+%28DTAP%29 https://world.mendix.com/display/NRG/Client