For Monitoring gaming performance, you need to download and install MSI Afterburner .
Download it from here - www.msi.com/Landing/Afterburner
During installation it will ask you install Riva Statics Tuner, choose Yes .
After installing, open it, if asked for - this software wants to make changes to your hardware choose Yes.
Click on settings button
Go to monitoring tab and select what components you want to monitor, now tick the show in on screen display for each component you choose.
Click Ok.
Minimize the MSI afterburner and launch your game. You will now be seeing your PC components are perfornming.
Keep Visiting.
