An issue present with newer computer and sometimes computers receiving Windows updates can cause Ardea Games feedback displays to stop functioning correctly.
This issue is characterised by the feedback displays failing to appear on the second monitor when launched from within EEGer. Instead, they may appear for only a moment before closing and returning to the default games screen (list of installed games). Parts of the game may continue to run in the background, and the user can not return to select another game until all parts of the game are closed in the background.
This error is caused by the computer missing critical files which the feedback displays need to function. These files are intended to be a base part of Windows, but may not be included on some computers (and may be removed or overwritten after Windows Updates). By reinstalling these files, the games will be able to open correctly as intended and work with EEGer for live feedback. To do this, follow the steps below: