Windows 10 runs with many default services and apps in the background, but sometimes those apps can interfere with your system. Users reported that Task Host window is preventing shutdown on their PC, taskhost.exe win 7 today we’ll show you how to fix this problem. Task Host window is preventing shutdown, how to fix it? Select Troubleshoot from the menu on the left and in the right pane select Power and click on Run the troubleshooter.
Follow the instructions on the screen to complete it. You can also start the troubleshooter from Control Panel. Select Control Panel from the list of results. When Control Panel opens, navigate to Troubleshooting. In the left pane, click on View all. List of all available troubleshooters will appear. When the troubleshooter window opens, click on Next and follow the instructions on the screen.
Several users reported that running the Power troubleshooter fixed the issue for them, so be sure to try it. You can avoid this problem by ensuring that all your applications are properly closed. In addition, users suggest to wait for about a minute before shutting down your PC. By doing so you’ll allow Windows to stop all processes related to your applications. After all processes are stopped, you should be able to shut down your PC without any problems.
We have to mention that this is just a workaround, so your results may vary. If this solution works for you, you’ll have to use it every time you want to turn off your PC. Open the Start Menu, click the Power button, press and hold the Shift key and click on Restart. Startup Settings and click on Restart button. Once your PC restarts, you’ll see a list of options.