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Spectre x360 15 i7 8750H 进入睡眠后马上会自动重启

Jaker56 — Fri, 15 Nov 2019 23:52:02 GMT

CMD下输入powercfg/a显示只支持S0，不支持S1S2S3，我记得以前是支持S3的，请问怎么设置回来？
另外在装了英特尔XTU软件后，win+L锁屏屏幕变黑后必然会重启，卸载XTU后正常，但是以前用也是正常的。

回复： Spectre x360 15 i7 8750H 进入睡眠后马上会自动重启

y2kim — Sat, 16 Nov 2019 02:21:07 GMT

用惠普支持助手检查有没有更新

回复： Spectre x360 15 i7 8750H 进入睡眠后马上会自动重启

Jaker56 — Sat, 16 Nov 2019 02:24:55 GMT

没有提示更新

回复： Spectre x360 15 i7 8750H 进入睡眠后马上会自动重启

548851818 — Sat, 16 Nov 2019 04:11:45 GMT

https://docs.microsoft.com/en-us/windows/win32/power/system-power-states

Power state ACPI state Description

Working	S0	The system is fully usable. Hardware components that are not in use can save power by entering a lower power state.
Sleep (Modern Standby)	S0 low-power idle	Some SoC systems support a low-power idle state known as Modern Standby. In this state, the system can very quickly switch from a low-power state to high-power state, so that it can respond quickly to hardware and network events. Systems that support Modern Standby do not use S1-S3.
Sleep	S1 S2 S3	The system appears to be off. Power consumed in these states (S1-S3) is less than S0 and more than 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. In these states (S1-S3), volatile memory is kept refreshed to maintain the system state. Some components remain powered so the computer can wake from input from the keyboard, LAN, or a USB device. Hybrid sleep, used on desktops, is where a system uses a hibernation file with S1-S3. The hibernation file saves the system state in case the system loses power while in sleep. [!Note] SoC systems that support modern standby (the low-power idle state) do not use S1-S3.
Hibernate	S4	The system appears to be off. Power consumption is reduced to the lowest level. The system saves the contents of volatile memory to a hibernation file to preserve system state. Some components remain powered so the computer can wake from input from the keyboard, LAN, or a USB device. The working context can be restored if it is stored on nonvolatile media. Fast startup is where the user is logged off before the hibernation file is created. This allows for a smaller hibernation file, more appropriate for systems with less storage capabilities.
Soft Off	S5	The system appears to be off. This state is comprised of a full shutdown and boot cycle.
Mechanical Off	G3	The system is completely off and consumes no power. The system returns to the working state only after a full reboot.

回复： Spectre x360 15 i7 8750H 进入睡眠后马上会自动重启

Jaker56 — Sat, 16 Nov 2019 04:30:52 GMT

所以是BIOS不提供S3咯？你们是认为S0比S3好是吗
那自动重启的问题呢？

回复： Spectre x360 15 i7 8750H 进入睡眠后马上会自动重启

KongL — Tue, 19 Nov 2019 02:44:57 GMT

@548851818 @y2kim

请帮忙~

回复： Spectre x360 15 i7 8750H 进入睡眠后马上会自动重启

548851818 — Thu, 21 Nov 2019 02:56:09 GMT

重装系统，安装 Win10 1903，不要更新到 1909