Go to Start > All programs > Accessories > System Tools > System Information, click the System Summary entry and check the information next to Motherboard Model/System Model from the right pane. After that, navigate to Asus Downloads page, click the Start button below Select Model Manually, click Motherboard from the PC Components section and select your motherboard model and operating system. After that, click Confirm and download and install the provided files. If the error persists, try uninstalling AI Suite and then installing it again.