Question My laptop goes very slow when in windowed mode

[diesantgon]

Hello good afternoon, recently my PC (omen 15) that is connected to a screen via mini display port-display port 144Hrz has experienced a lot of lag when any application is in window mode, for example the dragging of the windows goes very slow about 2 fps or something, then when I scroll down on the internet it also goes with lag, but when I put the application on full screen everything goes normal and how it should go,
My specifications: Nvidia GeForce 1050 Intel i7 8750 2.20 Ghz

 

[krelidas_34]

I'm not a tech expert, but you should best to not to go into any windowed mode. I don't think the computer can take being connected to a monitor and and playing games in a windowed mode. Or, you can run applications without connecting to a screen.