It reboots immediately upon powering down.
It reboots immediately upon powering down.
When I power down my PC, it occasionally wakes up within ten seconds, while other times it takes longer—about three to four times before it goes into full sleep. I notice this happens a few times before the system completely shuts off. There are several USB devices connected, but I suspect my wireless keyboard might be involved. Since I don’t press any keys after sleeping, I’m certain it’s not the keyboard itself. I try to avoid using it once it’s asleep, hoping this pattern stops.
I literally have the same issue, I have a wireless mouse, and the DPI is set super sensitive and anytime the house shakes when the train goes by the computer bite itself out of sleep mode because of my mouse. I now have to get into the habit of turning off my mouse right as I’m shutting the machine down to sleep or it never stays asleep. Not sure if this can help you
I've already considered that idea, lol. I make sure to turn off the mouse as soon as I press the sleep button to prevent it from activating. It doesn't turn on when I put the PC to sleep the second, third, and fourth times. I just use Tab and the Space bar to reach the sleep option. That's why I was thinking about using a keyboard, but it doesn't always work every time I power down the PC, so I can't pinpoint exactly what causes it.
Some additional items connected through USB include external drives, keyboards, mice, and various peripheral devices.
Fanatec Wheel (and pedals, connected via the wheel) (powered off when not in use) Winwing Orion 2 throttle Winging Ursa Minor Flight stick USB Mic USB Webcam Mini ringlight Pimax Crystal Light Arturia Microfreak (powered off) Arutira Minifuse 2 (unplugged when PC is off to avoid keeping me awake). I also have my wireless mouse and keyboard connected through the front panel USB controller. There are many devices using USB, and this is now the second motherboard experiencing this problem. I’m unsure what could be supplying enough power through the USB port to activate the PC. The only devices receiving extra power are the sim wheel and Microfreak, but both remain off when the PC is shut down.
Open Command Prompt with admin rights, then execute bash powercfg /lastwake. This reveals the most recent trigger for waking your system. Sample results might indicate USB hubs, HID devices like keyboards or mice, network controllers such as Realtek, or audio/midi interfaces. Checking wake permissions helps isolate issues—disable unnecessary wake settings for items like wireless mice, keyboards, or webcams to see if they cause unexpected activation.
That's a good point. Running powercfg /lastwake should help. If you're unsure, it might be safe to try that method. To stop the device from waking the PC automatically, you could look into adjusting its wake settings or using software that manages power management more precisely.
I modified my previous post, adding four steps to prevent this gadget from activating your computer. Check the following areas: Human Interface Devices (HID) Universal Serial Bus controllers or sections related to keyboards, mice, or game controllers. You might see labels such as “HID-compliant game controller,” “USB Input Device,” or specific names like “Winwing Throttle.” Disconnect the device and reconnect to observe changes and identify the exact one.
Windows sleep/hibernate problems started with Windows 10. Mostly I suggest turning them off in Windows. It's a frustrating situation, so it's best to avoid dealing with it. I keep all my Windows machines with sleep and hibernate disabled and just shut them down when not needed. If the issue comes from a high DPI mouse setting, lowering the DPI or using profiles helps. For wireless mice, turning them off when idle is the easiest fix.
Sleep functions properly. Verify your PC remains steady. Instability could cause sleep timers to malfunction. Overclocking may also be a contributing factor.