Evie Summers
If your Windows 10 computer is not waking up from sleep mode, there are several fixes you can try. First, check if your keyboard or mouse has been prevented from waking up the computer. You can enable this by pressing the Windows logo key and 'R' simultaneously, typing 'devmgmt.msc', and pressing Enter. Double-click on 'Keyboards', click Power Management, and check the box for 'Allow this device to wake the computer'. You can also try updating your device drivers, as the issue may be caused by outdated or incorrect drivers. Additionally, you can try disabling hybrid sleep and enabling wake timers, or adjusting your power settings to prevent wake timers from activating. If your computer is still not waking up, you may need to try a more advanced solution, such as using the Command Prompt or PowerShell to diagnose the issue.
How to Permanently Wake Up Sleeping Apps in Windows 10
| Characteristics | Values |
|---|---|
| Check what woke your computer up | Open the Start menu, search for "cmd", right-click the Command Prompt entry, and choose "Run As Administrator" |
| Prevent USB devices from waking up your computer | Open the Start menu, search for "Device Manager", open Device Manager, open the tree for Keyboards and Mice and other pointing devices, unplug and reconnect the mouse, and uncheck "Allow this device to wake the computer" |
| Prevent updates from waking up your computer | Head to Settings > Update & Security > Windows Update, and pause updates or change active hours |
| Prevent wake timers from waking up your computer | Open the Start menu, search for "Edit Power Plan", click "Change Advanced Settings", head to Sleep > Allow Wake Timers, and change Battery and Plugged In to Disabled |
| Prevent fast startup from interfering with sleep mode | Press the Windows logo key and R at the same time, copy and paste "powercfg.cpl" into the box and click OK, click "Choose what the power buttons do", click "Change settings that are currently unavailable", uncheck the box before "Turn on fast startup (Recommended)", and click "Save changes" |
| Check if any applications are preventing the computer from sleeping | Run "cmd" with admin privileges, and run the command "powercfg -requests" to see what is keeping your computer awake |
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What You'll Learn
- Disabling 'Allow this device to wake the computer' in Device Manager
- Using Windows Update's built-in tools to schedule updates and reboots
- Running 'powercfg -requests' in Command Prompt to find what's keeping your computer awake
- Disabling 'Allow hybrid sleep' and enabling 'Allow wake timers'
- Troubleshooting by long-pressing the power button to shut down, then powering on again
Disabling 'Allow this device to wake the computer' in Device Manager
Disabling "Allow this device to wake the computer" in Device Manager is a way to prevent your Windows 10 computer from waking up from sleep mode. This setting is typically found under the Power Management tab in the Device Manager.
To disable this setting, follow these steps:
- Open the Device Manager: This can be done by searching for it in the Start menu or by running "devmgmt.msc".
- Expand the relevant device category: For example, if you want to disable a mouse or keyboard from waking the computer, expand "Keyboards" or "Mice and other pointing devices".
- Identify the specific device: If you have multiple devices in a category, you may need to unplug and reconnect the device to identify it correctly, as described in the Mice and Keyboards troubleshooting section.
- Open the device properties: Double-click or tap on the device to open its properties.
- Navigate to the Power Management tab: Not all devices have this tab, but if your device does, this is where you will find the "Allow this device to wake the computer" setting.
- Uncheck the box: Find the "Allow this device to wake the computer" setting and uncheck the box. Click "OK" to save the changes.
By disabling this setting, you can prevent the selected device from waking up your Windows 10 computer from sleep mode. However, it's worth noting that this setting only applies to the traditional "Sleep" state (S3, Standby, or Suspend to RAM). In newer systems with the "Modern Standby" mode, the device may still wake up due to mouse movement or other factors.
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Using Windows Update's built-in tools to schedule updates and reboots
Windows Update is a built-in feature in Windows 10 that allows users to automate and manage updates and reboots. While this feature is designed to keep your system up-to-date and secure, it can sometimes cause unwanted wake-ups. Here are some detailed instructions on using Windows Updates to schedule updates and reboots and prevent unexpected wake-ups:
Using Windows Updates built-in tools to schedule updates and reboots:
- Set Active Hours: Head to Settings > Update & Security > Windows Update. Here, you can schedule specific hours when you want your device to install updates and reboots. This ensures that updates only occur when you're not actively using your PC.
- Pause Updates: In the same Windows Update settings, you can choose to pause updates temporarily. This can be useful if you're not ready to install the latest updates and want to defer them to a later time.
- Advanced Options: For more control over updates, click on Advanced Options in the Windows Update settings. Here, you can adjust settings like "Choose how updates are delivered," which allows you to receive updates from other PCs in addition to Microsoft.
- Group Policy Editor: If you want even more control over updates and reboots, you can use the Group Policy Editor. However, this option is only available on the Pro or Enterprise editions of Windows 10.
Preventing Unexpected Wake-ups:
In addition to meticulously scheduling updates and reboots, you can also take measures to prevent your Windows 10 PC from randomly waking up from sleep mode:
- Device Manager: Open the Device Manager by searching for it in the Start menu. Here, you can disable the option "Allow this device to wake the computer" for all devices, including your mouse and keyboard. This can prevent accidental wake-ups caused by peripheral devices.
- Power Plan: Open the Start menu and search for "Edit Power Plan." Click on "Change Advanced Settings" and navigate to Sleep > Allow Wake Timers. Disable both the "Battery" and "Plugged In" settings to prevent scheduled maintenance from waking up your computer.
- Identify Problem Devices: If you suspect a specific device is causing unwanted wake-ups, you can use the Command Prompt or PowerShell to identify the culprit. Run the command "powercfg -requests" to see what's keeping your computer awake, and "powercfg -lastwake" to identify the last device that woke up your computer.
By following these steps, you can effectively use Windows Updates built-in tools to schedule updates and reboots and prevent unexpected wake-ups on your Windows 10 PC.
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Running 'powercfg -requests' in Command Prompt to find what's keeping your computer awake
If you want to find out what's keeping your Windows 10 computer awake, you can run the command powercfg -requests in the Command Prompt. This will show you a list of items that are currently preventing your computer from sleeping. To do this, first open the Start menu and search for "cmd," then right-click on the Command Prompt entry and choose "Run As Administrator". This will open an elevated command prompt.
Next, type in the following command:
Powercfg -requests
Running this command will display a list of entries that are keeping your computer awake. These entries may include devices such as your mouse and keyboard, or they could be related to network drivers or files open across a network. For example, an audio stream that is currently in use or an application that is uploading data.
In some cases, the powercfg -requests command may not provide a clear answer. If that happens, there are a few other commands you can try. One is powercfg -lastwake, which will show you the name of the last device that woke up your computer. Another option is to use the powercfg -devicequery wake_armed command, which can help identify tasks that are supposed to wake up your computer but are not recognised by powercfg.
Additionally, you can try disabling apps from keeping your computer awake. This can be done by pressing the WINKEY + R to open the "Run" dialog box, typing in "devmgmt.msc," and then navigating to the "Power Management" tab for each network adapter. From there, you can make sure the box that says "Allow Windows to disable this device to save power" is checked.
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Disabling 'Allow hybrid sleep' and enabling 'Allow wake timers'
Disabling "Allow Hybrid Sleep" and enabling "Allow Wake Timers" can help keep your Windows 10 PC asleep and prevent it from randomly waking up. Here's a detailed guide on how to do it:
Disabling "Allow Hybrid Sleep":
- Press the "Windows" + "X" keys together on your keyboard to open the menu.
- Choose _"Windows PowerShell (Admin)" or simply _"PowerShell (Admin)_".
- In the PowerShell window, input the following command: ``powercfg -h off``. Then, press Enter.
- Alternatively, after opening the menu in Step 1, you can choose _"Power Options" instead.
- Click on "Additional power settings" or "Change plan settings".
- Find the power plan you are currently using and click "Change advanced power settings".
- Expand the _"Sleep"_ category and locate "Allow hybrid sleep".
- Set "Allow hybrid sleep" to "Off" and then click "Apply" and "OK" to save the changes.
Enabling "Allow Wake Timers":
- Open the Start menu and search for "Edit Power Plan".
- Click on "Change advanced settings" in the "Edit Plan Settings" window.
- Navigate to "Sleep" > "Allow Wake Timers".
- Change both "Battery" and "Plugged In" settings to "Disabled".
- Repeat this process for all power plans in the drop-down menu, not just the one you are currently using.
By following these steps, you should be able to prevent your Windows 10 PC from randomly waking up from sleep mode.
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Troubleshooting by long-pressing the power button to shut down, then powering on again
If you're experiencing issues with your Windows 10 PC randomly waking up from sleep mode, there are several troubleshooting steps you can try. One common method is to perform a hard shutdown by long-pressing the power button until the PC turns off, then powering it on again. Here's a step-by-step guide to this process:
- Press and hold the physical power button on your PC for several seconds until it powers down completely.
- Release the power button and wait a few moments.
- Press the power button again to turn on your PC.
This method can be effective when your PC is unresponsive or frozen. However, it's important to note that a forced shutdown by holding the power button may not properly shut down all processes and can potentially cause data loss or corruption. Therefore, it should only be used when necessary.
If your PC is functioning normally, it's recommended to use the sleep/shutdown buttons on the screen instead of the physical power button. This ensures a proper shutdown process. Additionally, you can try disabling Fast Startup, which may help prevent unexpected wake-ups.
To further troubleshoot the issue of your PC randomly waking up, you can use the Command Prompt to identify the cause. Open the Start menu, search for "cmd," right-click on Command Prompt, and choose "Run As Administrator." Then, run the command "powercfg -requests" to see what's keeping your computer awake. You can also use "powercfg -lastwake" to find out the device that last woke up your computer.
In some cases, the issue may be related to specific devices, such as your mouse or keyboard. You can manage these settings by opening the Device Manager, navigating to "Mice and other pointing devices," and disabling the option "Allow this device to wake the computer."
It's important to explore other potential causes and solutions as well, such as updating your Windows settings, managing wake timers, and identifying USB devices that might be triggering unexpected wake-ups.
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Frequently asked questions
To prevent USB devices from waking up your Windows 10 computer, open the Start menu and search for "Device Manager". Then, open up the tree for "Keyboards" and "Mice and other pointing devices", and unplug and reconnect the mouse to see which devices appear or disappear. Once you've identified the devices, open their properties, go to the Power Management tab, and uncheck "Allow this device to wake the computer".
To prevent your computer from waking up from sleep mode due to updates, head to Settings > Update & Security > Windows Update, and pause updates or change active hours.
To prevent your computer from waking up from sleep mode due to wake timers, open the Start menu, search for "Edit Power Plan", and click "Change Advanced Settings" in the Edit Plan Settings window. Then, head to Sleep > Allow Wake Timers and change Battery and Plugged In to Disabled.
