Computer freezes during games. Why?

Ab
8

I've had a problem with my computer for a few months. He means to hang himself up, if I play almost as high-resolution games. Only in the game Minecraft, he hangs, so far as I have not noticed, not on.

When playing normal games, nothing hangs. Everything is running smoothly. But I'm AFK in the game, then thinks to hang up my whole PC. Then I can't do anything anymore. He is like "frozen". I can't open a TaskManager anymore. The only option is to press the power button and turn the PC off and on again.

First, my RAM was to blame for the crashes. It took too much RAM. So I went from 8 GB RAM to 24 GB RAM. I have no problems with that right now. I checked my CPU temperature, which is around 80-90 ° C.

Some say that my 8GB of RAM, which I have left in there, is to blame - the others say that I should replace my thermal grease, fan etc. I was also told that my CPU temperature is to blame.

Greeting Maus Piie

Sh

The temperature is the problem that should not be 90 degrees but less than 50.

Ra

Do you have a webcam?
It probably freezes him when he sees you.

Ab

But if I play a game, can it go so high, or?

Ba

So with the 90 too high you're right, but 50 ° would not be really high for a CPU at play.

Sh

Surely she can do that, but she should not.

In the order of magnitude the computers would normally have to shut down by emergency shutdown. Since that does not seem to have happened to you by the temperature, probably already broken something.

If a PC has over 50 degrees, he usually has heat problems. Although the 50 degrees themselves are not a problem but suggest that e.g. The fan is too weak or the thermal grease is missing.

At over 70 degrees URGENT action is needed.

90 degrees is nothing the PC may have and point.

de

Graphics cards and CPUs are designed today so that they do not cause any errors in the normal state (they are down-clocked before). I would also tap on the RAM. Evtl but also Windows has a way, or a driver.

Ba

Your CPU should not be more than 70-80 ° when fully loaded.

Sh

Since we have just answered at the same time more detailed explanation is a post higher.