Windows 10: Windows 10 version 1909 windows decded to wake up from sleep by its self and also wakes up...

So i have had this for the last couple of months. I waited till the newst update came out to ask this hoping that it might have been a windows issue and that it would resolve its self with the update. But sadly it didnt. So for the past 2 months i have been dealing with windows deciding to wake up by its self when put into sleep mode. Some times its right after it do it or it can be a few minutes after the fact. So i decided to just use hibernate mode but then that too would wake the computer up by its self. Any advice would help i dont really want to reinstall windows as i have alot of programs i dont want to reinstall.

:)

 

wake from sleep issue in windows 10

Hi,

Thank you for posting your reply. Apologize for the delay in response.

I suggest you to check which devices are configured to wake up the computer from sleep by following the steps below:

• Right click on Start icon and select Command Prompt (Admin).
• Type the command line below:

Powercfg /devicequery wake_armed

3. Check if the devices (Keyboard, Mouse, Ethernet cable) are listed.

If the system is not going to sleep and going to Hybernate, the only option to wake up is to press the Power button.

Hope the information is helpful.

 

Troubleshooting PCs spontaneously waking from sleep

I've also battled with sleep/wake issues over the years, and from experience have learned that trying to find, or rationalise, the root cause is a waste of time. All you need is `powercfg`.

`powercfg -devicequery wake_armed` from an Administrator PowerShell window/Command Prompt will give you a list of all devices that can possibly wake the PC. This command is interesting because very often, it will show devices that you'd never expect being able to wake your computer. I think in one instance I had the chipset device listed!

`powercfg -devicedisablewake "device_name_from_device_query"`will prevent said device from ever waking the computer. This command is 100% the only thing I have found that will resolve sleep/wake problems. Updating drivers, unplugging peripherals, switching to a cleaner power supply (UPS), changing ethernet cables... none of those have helped, yet`powercfg -devicedisablewake` has done the trick.

Note that occasionally, devices you have disabled wake for may start waking up the PC again - this happens if you plug a USB device into a different port, or occasionally when drivers are updated, because Windows sees it as a new device. In that case rerun `powercfg` to find and disable that device again.

If this does not resolve your wake issues, I would start looking at power fluctuations.

 

Stay in sleep and wake with spacebar

Hi, you can disable hibernation if you wish:
Enable or Disable Hibernate in Windows 10

This depends what devices are able to wake your PC. You can list these:

Powercfg /devicequery /.......
Description:
Returns a list of devices that meet the specified criteria.

Parameter List:
<QUERYFLAG> Specifies one of the following criteria:

wake_from_S1_supported ....Return all devices that support waking the system
from a light sleep state.
wake_from_S2_supported ....Return all devices that support waking the system
from a deeper sleep state.
wake_from_S3_supported ....Return all devices that support waking the system
from the deepest sleep state.
wake_from_any ......................Return all devices that support waking the system
from any sleep state.
S1_supported List devices supporting light sleep.
S2_supported List devices supporting deeper sleep.
S3_supported List devices supporting deepest sleep.
S4_supported List devices supporting hibernation.
wake_programmable List devices that are user-configurable to wake
the system from a sleep state.
wake_armed List devices that are currently configured to
wake the system from any sleep state.
all_devices Return all devices present in the system.

Examples:
POWERCFG /DEVICEQUERY wake_armed