“Why does my Windows 11 PC always show ‘Task Host is stopping background tasks’ when I shut it down?
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(51.2, 0%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJE%3C/text%3E%3C/svg%3E)
JD ELLIOTT
0
Reputation points
Every time I try to shut down my Windows 11 computer, I get a message saying Task Host is stopping background tasks—do you know why that keeps happening and how to fix it?” Just purchased this home pc less than a month ago.
Windows for home | Windows 11 | Sleep and Power on, off
3 answers
Sort by: Most helpful
-
JD ELLIOTT 0 Reputation points
2025-12-22T17:07:13.9933333+00:00 -
DaveM121 878.9K Reputation points Independent Advisor2025-12-22T17:16:00.84+00:00 Thank you for the screenshot, you have already disabled the apps that can be safely disabled, try this fix.
Click your Start Button, type regedit and hit Enter to open the Registry Editor
Click View at the top and make sure 'Address Bar' is turned on
Paste this into the Address Bar at the top and hit Enter
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\ControlThen in the right pane double click WaitToKillServiceTimeout and change the value to 500
Click OK
.
Paste this into the Address Bar at the top and hit Enter
HKEY_CURRENT_USER\Control Panel\DesktopThen in the right pane, right click in the blank space and choose New - String Value
Name the String Value WaitToKillServiceTimeout
Then double click WaitToKillServiceTimeout
Set its value to 500
Save and close the Registry Editor, then restart (not shut down) your PC to apply the change.
-
JD ELLIOTT 0 Reputation points
2025-12-22T19:57:13.5466667+00:00 I followed the instructions and then restart (not shut down) and I'm still getting the "Task Host is stopping background tasks" message*.*
-
DaveM121 878.9K Reputation points Independent Advisor
2025-12-23T06:42:58.6566667+00:00 In that case, if that process did not resolve the problem, open the Settings app.
Go to System - Recovery.
Click the 'Reinstall Now' button in the 'Fix problems with Windows Updates' section, then wait for that process to complete.
Sign in to comment -
-
DaveM121 878.9K Reputation points Independent Advisor
2025-12-22T06:45:39.44+00:00 That error is usually caused by some app the starts with Windows and is running in the background, and Windows cannot close the app on shutdown.
Open Task Manager (Ctrl + Shift + Esc).
Select the Startup tab.
On that tab, disable any startup app that you do not need to be starting with Windows, except any 3rd party anti-virus, then restart (not shut down) your PC, and then check if that resolves the problem.
-
JD ELLIOTT 0 Reputation points
2025-12-22T16:46:31.5733333+00:00 I just purchased the computer less than a month ago and have not added anything to the computer, how do I determine what should be disabled that's not needed to start Windows?
-
DaveM121 878.9K Reputation points Independent Advisor
2025-12-22T16:47:56.7066667+00:00 Please provide a screenshot of the Startup tab in task manager.
-
Sign in to comment -
-
AI answer
2025-12-22T05:30:44.7566667+00:00 The message Task Host is stopping background tasks typically appears when Windows is trying to close applications or processes that are still running in the background. This can happen for a few reasons:
- Background Applications: Some applications may not close properly when you initiate a shutdown, causing Windows to wait for them to finish before it can complete the shutdown process.
- Updates or Tasks: If there are updates or scheduled tasks that need to be completed, Windows will also display this message while it waits for those tasks to finish.
- System Configuration: Certain system settings or configurations may lead to applications not closing as expected.
How to Fix It:
- Close Applications Manually: Before shutting down, ensure that all applications are closed manually to prevent them from running in the background.
- Check for Updates: Make sure your Windows and all applications are up to date, as updates can fix bugs that may cause this issue.
- Disable Fast Startup: Sometimes, disabling Fast Startup can help resolve shutdown issues. You can do this by going to Control Panel > Power Options > Choose what the power buttons do > Change settings that are currently unavailable, and then uncheck the Fast Startup option.
- Check Task Scheduler: Look for any scheduled tasks that may be running and causing delays during shutdown.
If the problem persists, you may want to consider checking for any specific applications that are causing the issue or looking into further system diagnostics.
AI-generated content may be incorrect. Read our transparency notes for more information.