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  2. What is a good CPU temperature? How to make sure your ... - AOL

    www.aol.com/news/good-cpu-temperature-sure...

    A good temperature for your desktop computer's CPU is around 120℉ when idle, and under 175℉ when under stress. Skip to main content. 24/7 Help. For premium support please call: ...

  3. Why is my computer so slow? - AOL

    www.aol.com/products/blog/why-is-my-computer-so-slow

    CPU Issues: If your computer's CPU (Central Processing Unit) is overheating, damaged or outdated, it may struggle to handle tasks efficiently, leading to slow performance.

  4. Processor power dissipation - Wikipedia

    en.wikipedia.org/wiki/Processor_power_dissipation

    When the CPU uses power management features to reduce energy use, other components, such as the motherboard and chipset, take up a larger proportion of the computer's energy. In applications where the computer is often heavily loaded, such as scientific computing, performance per watt (how much computing the CPU does per unit of energy) becomes ...

  5. The ultimate guide to computer health: How to ensure ... - AOL

    www.aol.com/lifestyle/the-ultimate-guide-to...

    Unusual noises or overheating: Hearing strange noises or experiencing overheating are common indicators of hardware issues in your computer. ... Manage CPU and RAM usage: ...

  6. Underclocking - Wikipedia

    en.wikipedia.org/wiki/Underclocking

    Underclocking, also known as downclocking, is modifying a computer or electronic circuit's timing settings to run at a lower clock rate than is specified. Underclocking is used to reduce a computer's power consumption, increase battery life, reduce heat emission, and it may also increase the system's stability, lifespan/reliability and compatibility.

  7. Computer cooling - Wikipedia

    en.wikipedia.org/wiki/Computer_cooling

    A finned air cooled heatsink with fan clipped onto a CPU, with a smaller passive heatsink without fan in the background A 3-fan heatsink mounted on a video card to maximize cooling efficiency of the GPU and surrounding components Commodore 128DCR computer's switch-mode power supply, with a user-installed 60 mm cooling fan.

  8. Overclocking - Wikipedia

    en.wikipedia.org/wiki/Overclocking

    The purpose of overclocking is to increase the operating speed of a given component. [3] Normally, on modern systems, the target of overclocking is increasing the performance of a major chip or subsystem, such as the main processor or graphics controller, but other components, such as system memory or system buses (generally on the motherboard), are commonly involved.

  9. Failure of electronic components - Wikipedia

    en.wikipedia.org/wiki/Failure_of_electronic...

    Wrong input polarity has caused massive overheating of the chip and burned the plastic casing. Electronic components have a wide range of failure modes. These can be classified in various ways, such as by time or cause.