Cooling problem or no?

[Eliquin]

Hi when I was playing COD for about 2 hours my PC will freeze (it also happens to other games especially when I am gaming for too long but this usually happens on COD) and wouldn't let me do anything so I have to hard reset it and will be okay again. I didn't get the chance to check what temperatures I have because of it freezing. When I touch the tempered glass it was very hot is this normal or not? I have this cooler Thermalright Peerless Assassin 120 SE WHITE ARGB. Is it doing this because my case is recommended for an aio cooler? My case is the Lian Li PC-O11 Dynamic. Do I need to buy a aio for it?

 

Here is the build https://pcpartpicker.com/list/xPMgz6 if needed. Thank you!

[voyager_]

if you have two monitors put hardware monitor and task manager on the second display and watch what it does. if you have a single monitor see if the game supports windowed mode and move hardware monitor and task manager to a visible section of the screen. If it's taking 2 hours for the issue to occur I doubt the issue is due to temperature.

[Eliquin]

2 hours ago, voyager_ said:

if you have two monitors put hardware monitor and task manager on the second display and watch what it does. if you have a single monitor see if the game supports windowed mode and move hardware monitor and task manager to a visible section of the screen. If it's taking 2 hours for the issue to occur I doubt the issue is due to temperature.

Ok thanks I will do that.