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  1. What is the difference between (these four) sleep states?

  2. System Sleeping States - Windows drivers | Microsoft Learn

  3. S1(POS) vs. S3(STR) | Tom's Hardware Forum

  4. How to check which power sleep states are supported by your PC …

  5. Tweak Your Windows PC's Sleep Mode | PCWorld

  6. See Sleep States Available on Windows 11 PC Tutorial

    WebOct 31, 2021 · This tutorial will show you how to check if the Modern Standby (S0 Low Power Idle) sleep state is supported by your Windows 10 or Windows 11 PC. In Windows 10 and Windows 11, there are two …

  7. People also ask
    Modern Standby does not use S1-S3. Systems that support Modern Standby appear to be off, and they consume less power than S0 (on) state but more than S4 (off) state. S3 consumes less power than S2, and S2 consumes less power than S1. Systems typically support one of these three states, not all three.
    Modern Standby does not use sleep states S1-S3. Systems that support Modern Standby appear to be off, and they consume less power than the active state (S0) but more than deep sleep (S4). S3 consumes less power than S2, and S2 consumes less power than S1. Systems typically support one of these three states, not all three.
    Windows 10 supports the 'Sleep' power state, which has the ACPI state of S1, S2, or S3. However, if a computer supports Modern Standby in Windows 10, it does not support sleep states S1, S2, and S3.
    I've found a big reason why S1 and S3 Standby (Sleep) mode behaves differently for different computers (i.e. people) is that the various motherboard manufacturers are NOT on the same page on how Standby (ACPI 1.0, 2.0, 2.1, etc) should be implemented on their hardware.
  8. 16.1. Sleeping States — ACPI Specification 6.4 documentation

  9. Sleep States Available on your Windows 10 PC

    WebOct 31, 2021 · States S1, S2, S3, and S4 are sleeping states, in which the computer appears off because of reduced power consumption but retains enough context to return to the working state without restarting the …

  10. System power states - Win32 apps | Microsoft Learn

  11. System Sleep States — The Linux Kernel documentation