![]() It could be some other hardware on your system causing the computer to never sleep or turn off the display.Īlso, you can figure out which device turned your computer off last by going to the command prompt and typing in these commands: powercfg /lastwake powercfg /devicequery wake_armed Method 5 – Advanced Power Optionsīy default, you can choose a power plan in Windows 7 and set your power settings there. You can try disabling items one at a time and seeing when the problem goes away. Note that you won’t have this tab on all items in Device Manager, only the ones that can actually wake up the computer. Next, click on the Power Management tab and uncheck the box that says Allow this device to wake the computer. Open Device Manager and then right-click on a piece of hardware, such as the network card and click on Properties. To do this, click on Start and type in Device Manager. ![]() Normally, you would want your mouse/keyboard to do this, so there’s no need to change that, but other hardware may be causing the screensaver and power options to never activate. Method 4 – Disable Wake FeaturesĪnother way to possibly fix this problem is to prevent hardware from being able to wake up the computer. Some people have noted having this problem with MagicJack, which connects via USB. This includes things like USB sticks, external hard drives, or other USB hardware. Related to method 1, you should try to disconnect all your USB devices and check for the problem. Screensaver start display sleep never drivers#Make sure the drivers are for the specific model of your keyboard/mouse. Screensaver start display sleep never update#Using older drivers can cause this problem, so it’s a good idea to update these on your own by going to the manufacturer’s website and downloading them. If you are running Windows 7 64-bit, then you should try to find and download the correct 64-bit drivers for your mouse or keyboard. But to start, you can at least figure out if that’s the issue. ![]() Obviously, this is not the ideal solution as not using your mouse with a desktop would be kind of annoying. It seems that some of the mice keep sending signals to the computer even when it’s not being used and therefore prevent the computer from sleeping. Lots of people have mentioned that once the mouse was disconnected, the problem simply disappeared. If you have one of those fancy USB or Bluetooth or wireless mice/keyboards, try unplugging or disconnecting them and seeing if the problem goes away. ![]() Also, be sure to check out my other posts, the Ultimate Guide to Troubleshooting Sleep Issues in Windows and Windows 7 Will Not Sleep for other possible fixes. ![]()
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