If you are looking for specific documentation for this driver, you can find it through these official channels:
If your on-screen icons are missing or the Fn keys aren't responding visually, you may need to update or reinstall the driver. Official Downloads : You can find the latest drivers on the ASUS Support site by searching for your specific model (e.g., ExpertCenter D7 SFF Microsoft Store : For modern systems (like those in S mode), both the ASUS OSD Driver ASUS OSD Plugin are available via the Microsoft Store: ASUS OSD Driver (Microsoft Store) ASUS OSD Plugin (Microsoft Store) Update Process asus osd driver