The Blizzard Agent detected that one or more system components do not meet system requirements. Check that your computer meets the requirements for the selected game. (World of Warcraft) (StarCraft II) (Diablo III) (Hearthstone) (Heroes of the Storm) (Overwatch) Failure to meet system requirements may cause unsatisfactory gameplay, technical issues, or an inability to launch the application.
Try the troubleshooting step below if your computer meets or exceeds the minimum system requirements.
Update your drivers and operating system to resolve any compatibility issues.