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How to Check the Temperature of Your PC's CPU — and Why It Matters
Key Takeaways
- A CPU's temperature reading is a direct indicator of whether its cooling system is keeping up with the heat it generates.
- Processors contain built-in thermal sensors that free monitoring software can read, so no specialized hardware is needed.
- Idle and load temperatures serve different purposes, and both are best judged against your own machine's baseline rather than a generic chart.
- Rising temperatures over time commonly trace back to dust, blocked airflow, warm rooms, aging thermal material, or failing fans.
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DT Editorial Team··via engadget.com