try using https://www.hwinfo.com/
Here's the dxdiag and the restarting happen's with no worrying
How are the temps when playing ?
From the dxdiag your running 2 monitors through 2 different video cards ?
The Acer KG251Q seems to be connected via HDMI to the motherboard using the Intel 630 video card
The Benq Zowie seems to be connected via HDMI using the Nvidia RTX 2070
Try using the monitors with one video card would be my recommendation and disable the intel 630 in the bios
The origin helper service is listed crashing a bit in the dxdiag try turning it off per this link
I did every thing but I don't know how to check the temp of the computer
try using https://www.hwinfo.com/
