Click Power & sleep, and set when the computer will go to sleep. But please note that the percentage is that of your RAM and it cannot be set to less than 50%. Click the Windows icon on the status bar and then the Settings icon, and select System. The Powercfg –h –size percentsize command lets you change it to a different percentage. The way is that you can use a cmd command to set the file size. MiniTool also shows you how to get out of this dilemma. Explore our Windows 10 Troubleshooting Hub and take your tech skills to the next level. Don't forget to bookmark our Sleep Mode Guides to read the latest news and updates. The Allow hybrid sleep option is simply missing from the Advanced settings tab of the Power Options dialog box in Windows 10, Windows 8.1, Windows 8. You may worry that the hibernation file will eat too much of disk space after you retrieve the Hibernate option. If the sleep options is missing in Windows 10, make sure to check out our recommendations.

After that, click the Save changes button.Īfter finishing the above steps, the Hibernate option should reappear in the Power button menu in the Start menu. Step 4: Check the box in front of the Hibernate in the Shutdown settings section. Step 3: Open Control Panel, and navigate to the path: Hardware and Sound > Power Options > Choose what the power buttons do > change the settings that are currently unavailable. After hitting the Enter key, there should be no message if the process is successfully executed (if you receive the hibernate error code 0xc000007f, you need to free up C drive space and then try the above command again). Step 2: When the Command Prompt window pops up, please type the powercfg /hibernate on command and hit the Enter key to run it. Step 1: Type cmd in the Cortana’s search bar, select Command Prompt and right-click it to select Run as administrator.

How to get back Hibernate option? You can follow the tutorial below. Note: Before deleting the large file to free up disk space, you should learn about what file can be deleted.

Windows 10 missing sleep option