Good Morning TuanVu !Also updated the Intel HD Graphics driver?Is the system using Windows's high performance power plan?Are you playing plugged into the power outlet?Are you charging the battery at 100% before playing?Did you reset and calibrate the battery?
It looks like you're new here. If you want to get involved, click one of these buttons!
to get all the benefits
of being a member!
Get social and introduce yourself in our
or learn about our ACE Program
and What's Happening
Acer Community User Agreement.
Sign up for an Acer ID and get exclusive access to deals and the Predator Den community, where you can ask and answer questions about gaming and gear.