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  2. ACPI - Wikipedia

    en.wikipedia.org/wiki/ACPI

    The "It's now safe to power off the system" screen in Windows 10 and 11. Microsoft's Windows 98 was the first operating system to implement ACPI, [ 17 ] [ 18 ] but its implementation was somewhat buggy or incomplete, [ 19 ] [ 20 ] although some of the problems associated with it were caused by the first-generation ACPI hardware. [ 21 ]

  3. Power supply unit (computer) - Wikipedia

    en.wikipedia.org/wiki/Power_supply_unit_(computer)

    A second connector that goes to the motherboard (in addition to the 24-pin ATX motherboard connector) to supply dedicated power for the processor. 4+4-pin For the purpose of backwards compatibility, some connectors designed for high-end motherboards and processors, more power is required, therefore EPS12V has an 8-pin connector.

  4. Switched-mode power supply - Wikipedia

    en.wikipedia.org/wiki/Switched-mode_power_supply

    Unlike a linear power supply, the pass transistor [a] of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high-dissipation transitions, which minimizes wasted energy. Voltage regulation is achieved by varying the ratio of on-to-off time (also known as duty ...

  5. PS-ON Signal - Wikipedia

    en.wikipedia.org/wiki/PS-ON_Signal

    #PS_ON pin is marked by number 16. PS-ON Signal is a pin on a 20-pin or 24-pin ATX-specified power connector used to turn a personal computer power supply unit on/off. The PS_ON pin is normally pulled high in an open-circuit, but will turn on the power supply when it is pulled low, by shorting it to the common signal (COM).

  6. Standby power - Wikipedia

    en.wikipedia.org/wiki/Standby_power

    Timers can be used to turn off standby power to devices that are unused on a regular schedule. Switches that turn the power off when the connected device goes into standby, [30] or that turn other outlets on or off when a device is turned on or off are also available. Switches can be activated by sensors.

  7. Rome's iconic Trevi Fountain reopens after renovation work in ...

    www.aol.com/romes-iconic-trevi-fountain-reopens...

    People admire the 18th century Trevi Fountain, one of Rome's most iconic landmarks, as it reopens to the public after undergoing maintenance, just on time for the start of the Jubilee Year, an ...

  8. 'Most Whopper-ful time:' Burger King brings back Whopper ...

    www.aol.com/most-whopper-ful-time-burger...

    To celebrate the "most Whopper-ful time of the year," Burger King will be bringing back a couple of fan-favorites to the menu for a limited time. Burger King confirmed the return of the Whopper ...

  9. Denise Austin knows why New Year's resolutions fail, shares ...

    www.aol.com/news/denise-austin-knows-why-years...

    Denise Austin has been a pioneer in the fitness industry for 40 years, so she knows a thing or two about creating New Year's resolutions that stick.. Austin told Fox News Digital that people often ...