Make Tech Easier published a tutorial about how to check the CPU temperature in Windows.
How to Check the CPU Temperature in Windows
Keeping your CPU temperature in check is one of the foundations of looking after your computer. A hot CPU can result in throttling, which can impact the clock speeds of your CPU and therefore slow it down. It can also cause BSoD crashes and your CPU to deteriorate quicker, giving it a shorter lifespan than it deserves. To help you check your CPU temperature in Windows 10 and 11, this tutorial shows you the best tools to monitor it.
How to Check the CPU Temperature in Windows