ASUS EPU Engine – EPU.EXE

Epu.exe comes installed on systems based upon the ASUS "Ultimate Power Saving" Green EPU Motherboards. You'll find more information at http://event.asus.com/epu/. If you want to maximize the energy saving capabilities of your Acer motherboard, you'll want to leave this file in place. You'll find the latest downloads, FAQs and support at http://support.asus.com/.

Safe

ASUSTek