For step-by-step setup instructions, click the links below. You can also read further on this page for a detailed overview on installable TestNav, App Check, and saved response file (SRF) and log files.
Use only supported operating systems as they appear on each Requirements page below. Attempting to use an unsupported or beta version of an OS can result in TestNav error, as well as security issues during high-stakes tests. Pearson tests all beta and newly released OS versions to ensure functionality and security with TestNav BEFORE they are added to these Requirements pages.