Activation and Deactivation
The process might be stopped from Services. The process under which name runs is ATI Hotkey Poller
What happen if I stop it?
It is not a critical component, but it's recommended to run.
ATI External Event Utility EXE Module AKA ATI Hotkey Poller
Video card driver.
Viruses that can take this name
Not a known one which runs at it's location