My CPU is getting hotter and my fan speed is getting too high. How should I fix this?

Shnabbit

Estimable
Sep 21, 2015
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My laptop has been recently getting a lot slower. When I check the "Health Monitor" it has been saying that the CPU temperature is around 60% to 70% while the fan speed is up to about 80% to 90%, which is obviously really high. What options do I have to go about fixing this issue? How do I keep the CPU at a low temperature with the fan speed a lot slower as well, while bringing my laptop back up to its usual speed?