There can be many reasons why your CPU might have sudden temperature spikes and dips. This will explain the reasons, and then share how you can fix it: Mind you, the BIOS/UEFI settings for each PC ...

Thankfully, checking the temperatures of your CPU is easy to do, and there's a great selection of free utilities out there ...

Overheating can severely degrade your CPU's health and performance, so it's important to track temperatures from time to time ...