Windows 10: PC wakes up from sleep mode on its own

Sometimes the issue occurs at night. It is really annoying. I ran the Cmd prompt, powercfg - lastwake and found a report that Extensible Host controller AMD USB 3.0 - 1.0 is culprit. I went to the Device Manager to turn off the sleep mode in this controller but didn’t find the Power Management tab for this device

:)

 

Waking from sleep mode

Hi Kenneth,

For us to narrow down your concern with waking up your computer from sleep mode, we would like to know the following:

• Aside from Windows Update. were there any changes made on your computer prior to the issue?
• Is this the first time you experienced the issue?
• To make sure that we have not missed on anything, what troubleshooting steps have you done so far?
• Send us a screenshot of your screen when you wake up your computer from sleep mode.

We look forward to your response.

 

PC waking up automatically from sleep mode

Hi,



Thank you for writing to Microsoft Community Forums.



I understand that the PC is waking from sleep mode as soon as you set it for sleep mode.



I appreciate your efforts in trying to find out that the issue is due to the wireless mouse and keyboard you are using.

1. Are you aware of any changes made to the PC prior to which you weren’t facing this issue?
2. Which build version of Windows 10 are you using currently?

Refer the article
Which version of Windows operating system am I running?



Meanwhile, I would suggest you to check the power management tab for the driver and see if that helps.

1. Press Windows key + R. This will open Run. Alternatively, you can go to Start and search for ‘Run’.
2. In Run dialog box, type ‘devmgmt.msc’ and hit enter.
3. Expand the Keyboard and Mouse drivers.
4. Double-click on the drivers and click on Power Management tab.
5. Un-check the box next to Allow this device to wake the computer.
6. Click on OK and close the device manager.

Try putting the PC to sleep mode and then check if the PC is waking up automatically.



If the issue persists, please get back to us with the details of the troubleshooting steps to assist you further.



Regards,

Prakhar Khare

Microsoft Community – Moderator

 

Sleep / Wake Function, malfunctions after waking

Hi,

Issues that arise after waking up the PC from sleep mode might have been caused by a software conflict or system file corruption. For us to clarify the issue, we would like to ask these questions:

• What is the exact issue that you are experiencing?
• Did you notice any recent system changes prior to this issue?
• Have you encountered any error message?
• What troubleshooting steps have you done so far?

If you are having issues waking your PC from sleep, we suggest running the
Power troubleshooter as an initial troubleshooting. Kindly follow these steps:

• Click on Start.
• Type Troubleshoot, and then press Enter.
• Under Find and fix other problems, click on Power.
• Click on Run the troubleshooter button.
• Follow the onscreen guide.

We will wait for your response.