How to put computer to sleep mode windows 7

In the Put the computer to sleep box, select a new value such as 15 minutes. However, make sure that you do not select Never. Then, click Change advanced power settings. Expand Sleep , expand Allow waker timers , and then select Disable. Note This setting prevents programs from waking your computer. If you want a scheduled task to wake your computer, you have to change this setting back to Enable.

Expand Multimedia settings , expand When sharing media , and then select Allow the computer to sleep. Note This setting lets your computer go to sleep even if you share media libraries with other computers on your home network.

For the last step, try to disable any devices that might wake your computer. To disable these devices, follow these steps:. Start an elevated command prompt. To do this, click Start , type cmd in the Start Search box, right-click cmd , and then click Run as administrator.

To disable a specific device from waking the computer, run the following command, or use Device Manager :. Powercfg -devicedisablewake " devicename " Note Make sure that you replace the devicename placeholder with the name of the device that you want to disable.

If this issue still occurs after you disable one device, disable the devices in this list one by one until you determine which device is causing the issue. If you want to re-enable a device to wake the computer, run the following command:. You can also use Device Manager to disable or enable a device to wake the computer.

To do this, click Start , type device manager in the Start Search box, and then click Device Manager. Locate and then double-click the device that you want to disable or to enable. On the Power Management tab, click to clear or click to select the Allow this device to wake the computer check box as needed.

For more information about the issues that are discussed in this article, click the following article numbers to view the articles in the Microsoft Knowledge Base:. Powercfg Command-Line Options. Need more help? Expand your skills. Get new features first. Was this information helpful? Yes No. Tap or click Shut down or sign out and choose Shut down. Click the Start button and then click the Shut down button.

For a lot of PCs especially laptops and tablets , your PC goes to sleep when you close your lid or press the power button. For Windows 8.

Next to When I press the power button, select Sleep , and then select Save changes. Next to When I close the lid, select Sleep , and then select Save changes. On most PCs, you can resume working by pressing your PC's power button. However, not all PCs are the same.

You might be able to wake it by pressing any key on the keyboard, clicking a mouse button, or opening the lid on a laptop. Check the documentation that came with your computer or go to the manufacturer's website.

This option was designed for laptops and might not be available for all PCs. For example, PCs with InstantGo don't have the hibernate option. Use hibernation when you know that you won't use your laptop or tablet for an extended period and won't have an opportunity to charge the battery during that time. First check to see if this option is available on your PC and if it is, turn it on.

Select Choose what the power button does , and then select Change settings that are currently unavailable. Under Shutdown settings , select the Hibernate checkbox if it's available , and then select Save changes. Tap or click Shut down or sign out and choose Hibernate. Or, swipe in from the right edge of the screen and then tap Settings. If you're using a mouse, point to the lower-right corner of the screen, move the mouse pointer up, and then click Settings.

For Windows 7, click the Start button , click the arrow next to the Shut down button, and then click Hibernate. Note: If devices connected to your PC like monitors, printers, or scanners aren't working properly after waking up from sleep or hibernate, you might need to disconnect and reconnect your device or restart your PC. You should also make sure that you have the most current drivers for all of your devices.