Home >Computer Tutorials >Troubleshooting >What is the reason why Win11 computer cannot wake up from hibernation mode?
Answer: The win11 computer cannot wake up from hibernation because there is a system delay. The specific processing method is as follows.
1. First, right-click the start menu and open "Run". 2. Enter "cmd" and press Enter to open the command prompt. 3. After opening, enter "powercfg -a" and press Enter to run. 4. Check whether your computer supports hibernation. If not, you need to upgrade the motherboard or bios to solve the problem.
Maybe the settings were not saved after hibernation. The setting process is as follows:
1. Manually turn on sleep mode
Press the Windows I key to open the Settings application, then navigate to System in the left panel, then navigate to Power and Battery from the right .
Now scroll to the Screen and Sleep section and manually set the inactivity interval at which you want your PC to enter sleep mode.
2. Change the computer sleep time
Press the Windows S key to open the search bar, then type select power plan and click the most relevant result.
Now click on the selection when computer hibernates from the left panel.
Finally, select when you want your computer to enter sleep mode and click Save.
3. Perform a virus scan
Click the carrot arrow in the taskbar, find your installed anti-virus software in the upper right corner, then right-click it and select Open application interface options.
Now click on the button to perform smart scan or anything similar to virus scan.
The presence of viruses or malware on your computer may prevent your device from entering sleep mode.
1/5 Step-by-step reading
First press the shortcut key "win r" to open the run, and enter "control" to open the control panel.
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Then go to "Hardware and Sound".
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Then click "Change what the power buttons do" under Power Options.
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Then select "Change currently unavailable settings".
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Finally, check "Hibernate" below.
1. It may be that the computer cannot wake up after sleeping (the main reason).
2. It may be caused by system settings.
3. It may be that the system firmware does not support this function.
Cannot enter sleep mode. This is because the Windows 11 operating system may have adjusted or restricted hibernation mode during design, possibly to improve system performance or avoid potential problems. Hibernation mode saves the computer's state to the hard drive so that it can start quickly when resumed, but there may be some compatibility or stability issues, so it may be disabled or restricted in Windows 11. Hibernation mode is a power-saving mode that allows the computer to stay in state when not in use and resume quickly when needed. While Windows 11 may not support hibernation mode, it still offers other power-saving modes, such as sleep mode and standby mode, that can reduce energy consumption when the computer is not in use. In addition, Windows 11 also introduces several new features and improvements to improve system performance and user experience.
Solution
1. Manually turn on sleep mode
Press Windows I to open the Settings app, then navigate to System on the left panel, and then navigate to Power and Battery.
Now scroll to the Screen and Sleep section and manually set the inactivity interval when you want your computer to go into sleep mode.
2. Change computer sleep time
Press Windows S to open the search bar and type select power plan and click on the most relevant result.
Now, in the left panel, click on the option to select When the computer hibernates.
Finally, select the time you want your computer to enter sleep mode and click Save.
3. Perform a virus scan
Click the carrot arrow in the taskbar, find your installed antivirus software in the upper right corner, then right-click on it and select the option to open the application interface.
Now click the button to perform a cloud scan or anything like a virus scan.
The presence of viruses or malware on your computer may prevent your device from entering sleep mode.
4. Turn off screen saver mode
Press Windows S to open the search bar and type to turn the screen saver on or off, then tap the most relevant result.
Now select None under Screen Saver and click OK.
5. Remove the battery
This step is suitable for users using laptops or desktop computers. If your computer frequently refuses to sleep, even if all settings are correct, the most likely culprit is the battery itself.
It is recommended to remove the CMOS battery for 15 minutes and then reinsert it to see if the problem has been solved. Alternatively, the CMOS battery should be replaced.
If your device's battery is not replaceable, you can use a third-party app to track its remaining charge before deciding to replace it.
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