enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. System Idle Process - Wikipedia

    en.wikipedia.org/wiki/System_Idle_Process

    However, the idle process does not use up computer resources (even when stated to be running at a high percent). Its CPU time "usage" is a measure of how much CPU time is not being used by other threads. In Windows 2000 and later the threads in the System Idle Process are also used to implement CPU power saving.

  3. Idle (CPU) - Wikipedia

    en.wikipedia.org/wiki/Idle_(CPU)

    Common methods are reducing the clock speed along with the CPU voltage and sending parts of the processor into a sleep state. On processors that have a halt instruction that stops the CPU until an interrupt occurs, such as x86 's HLT instruction, it may save significant amounts of power and heat if the idle task consists of a loop which ...

  4. Turbo button - Wikipedia

    en.wikipedia.org/wiki/Turbo_button

    Some computers have wired the turbo button in a way that if the button is pressed in, the computer is running in the slower speed. While the turbo button can be configured this way, this is not the intended way of using the button, as the computer is intended to run at full speed when the button is pressed in, hence the name turbo.

  5. Quiet PC - Wikipedia

    en.wikipedia.org/wiki/Quiet_PC

    The first home computers, such as the Commodore 64, were very low power, and therefore could run fanless or, like the IBM PC, with a low-speed fan only used to cool the power supply, so noise was seldom an issue. By the mid-1990s as CPU clock speeds increased above 60 MHz, "spot-cooling" was added by means of a fan over the CPU heatsink to blow ...

  6. Clock drift - Wikipedia

    en.wikipedia.org/wiki/Clock_drift

    If the OS timer and the CPU run on two independent clock crystals the situation is ideal and more or less the same as the previous example. But even if they both use the same clock crystal the process /program that does the clock drift measurement is "disturbed" by many more or less unpredictable events in the CPU such as interrupts and other ...

  7. Dynamic frequency scaling - Wikipedia

    en.wikipedia.org/wiki/Dynamic_frequency_scaling

    The dynamic power (switching power) dissipated by a chip is C·V 2 ·A·f, where C is the capacitance being switched per clock cycle, V is voltage, A is the Activity Factor [1] indicating the average number of switching events per clock cycle by the transistors in the chip (as a unitless quantity) and f is the clock frequency.

  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. Clock rate - Wikipedia

    en.wikipedia.org/wiki/Clock_rate

    The clock rate of the first generation of computers was measured in hertz or kilohertz (kHz), the first personal computers (PCs) to arrive throughout the 1970s and 1980s had clock rates measured in megahertz (MHz), and in the 21st century the speed of modern CPUs is commonly advertised in gigahertz (GHz).

  1. Related searches cpu clock speed too high fix full screen issues youtube

    cpu clock speed too high fix full screen issues youtube video