Hello , sorry about your problems. My name is Marco and I will do my best to help you.
Your computer might be waking from sleep mode because certain peripheral devices, such as a mouse, a keyboard, or headphones are plugged into a USB port or connected via Bluetooth.
To check what has woken up your PC there is a command to do in the command prompt.
-Open Windows start menu and type: CMD
-Right-click on "Command prompt" and select "run as admin"
-Then enter: powercfg/lastwake
-Press ENTER
This will show you whether it is your devices, programs, or other actions that caused your Windows 10 computer to wake up. If you see something like USB, that means it is probably one of your USB devices, like your mouse of your keyboard.
Also check if there is a timer with this command to enter in the same window.
powercfg/waketimers
Press ENTER
Now, type: powercfg -devicequery wake_armed
Press Enter.
This will tell you which devices are causing your Windows 10 computer to wake up.
If it is the mouse, network card, usb port or other device, follow these steps.
Right click on Windows start menu and select "Device Manager"
In the new window, double-click the guilty device.
Then click the Power Management tab and untick the box next to "Allow this device to wake up the computer".
Reboot your pc.
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