Why do you put thermal paste on a CPU?

Thermal paste is applied to a CPU to keep it cool and prevent overheating. It fills the microscopic gaps between the CPU and the heatsink, improving heat transfer away from the CPU and into the heatsink.

Is it OK to run a CPU without thermal paste?

No, you shouldn’t run a CPU without thermal paste. Without it, heat can’t transfer properly to the cooler, leading to overheating. This can cause the system to shut down or even permanently damage the processor.

How do I find out what processor I have?

You can find out what Windows processor you have by going to Settings > System > About. On Macs, go to the Apple menu > About This Mac.

Does downloading increase your CPU temperature?

Downloading files can cause a slight increase in CPU temperature, but unless you’re downloading large files at high speeds or running other demanding tasks at the same time, this temperature rise is usually minimal and shouldn’t be a cause for concern.

How to monitor and reduce your CPU temperature

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