So, I have a laptop with nvidia gt 525m gpu and a core i7 quad core processor. Recently i installed tencent gaming buddy on my laptop. Whenever i start pubg mobile or any game on my laptop, the game lags too much. When i look in diagnostic, my opengl gpu was intel hd graphics (Integrated). Is there any way to change my default opengl gpu to nvidia. I changed the setting from nvidia control panel too but it did'nt worked. Your help will be appreciated. Thanks!