How to Fix Modern Setup Host that Stopped Working

Many users have complained about the modern setup host malfunctioning and interrupting Windows Updates.

This also leads to inquiries about the host’s necessity and purpose. As we proceed, we will solve all such queries for you in this article. Read on.

modern setup host has stopped working

Understanding Modern Setup Host

Windows has been the best Operating System rolled out by Microsoft ever since its inception. However, it suffers from certain flaws attempted to recover by the occasional updates that Microsoft keeps releasing now and then.

The Operating System has some built-in components that help install these latest updates that can be directly downloaded on the computer.

One of these components is called the Modern setup host, and it keeps running in the background when any important update is installed on the computer. The computer directly downloads this host and automatically installs it too. You can find it in the folder named $Windows.BT.

$Windows.BT

It is like an installer that self-extracts the archives. The popping up of this on the PC suggests that you are probably running the beta version of Windows, or it can be called the Windows Technical Preview. The main work of this host is to trigger the update of Windows 10 on any computer.

PS: click here for the full review of the Unsecapp.exe for the WMI Client Application.

Common Errors Faced by the Modern Setup Host

The Setup host also faces certain issues, and these errors can be very annoying as they happen during the Windows update process and hamper it in between. The two most frequent problems that have annoyed the users most include-

  • Modern setup host taking up high disk space
  • Modern setup host has stopped working
Modern Setup Host that Stopped Working

Fixing High Disk Space Usage by Modern Setup Host

We suggest you wait for around 3-4 hours and see if the host starts working again before moving ahead with the fix to kill it. If it doesn’t re-load, try this method:

1. Press buttons Windows+I together to open the PC’s settings.

2. Click on the System and then select the option Notifications and Actions in the left pane.

3. Turn off the option ‘Get Tips, Tricks, and Suggestions as you use Windows’ by toggling it.

Fixing high disk space usage by modern setup host

4. Press the Windows+I buttons again and then hit the Personalize button.

5. Select the option Start in the left pane. Turn off the button ‘Show Suggestions Occasionally in Start.’

Fixing high disk space usage by modern setup host

6. Press the Windows+I buttons and then click the Windows Update and Security.

7. Click on Windows Security in the left pane and then App and Browser Control.

Fixing high disk space usage by modern setup host

8. Now, for all three options, tick Off for turning off Windows Smartscreen.

9. Press buttons Windows+I. Click Privacy.

10. Click on Background Apps in the left pane. Shut off every unnecessary app.

Fixing high disk space usage by modern setup host

11. Click the button Windows + R to open the prompt Run.

12. Type this command – control.exe srchadmin.dll and hit Enter.

Fixing high disk space usage by modern setup host

13. Hit the option Modify and tick off every option there.

14. Hit OK to save the settings that you just modified.

See if the modern setup host problem is resolved.

Some Other Solutions for a Problematic Modern Setup Host

In this section, we will give you some other important solutions that will solve the problems you may face with the host. Please go through them and pick what suits you the best for you.

● Use the Window Update Troubleshooter

This can be your first option as it is an in-built troubleshooter of Windows 10 that solves the errors. Windows 7 and 8 users will need to download this program from the Microsoft store.

For Running This Troubleshooter Program on Windows 10:

1. Hit the Windows key on the keyboard to open the Start menu.

2. Search for troubleshooting in the dedicated box. Click on the correct result.

3. Click on the option Windows Update and select Run the troubleshooter.

Use the Window Update troubleshooter to fix Modern Setup Host that Stopped Working

4. See if the modern setup host problems get detected and fixed

  • If no problem gets detected or shows Not fixed, try other fixes.
  • If any problem is not fixed, try the right fix.

Follow These Guidelines for Windows 7 and 8 PC:

1. Download the program from the Microsoft store.

2. Once installed successfully, double-click on it to open.

3. Click Windows Update and then hit Next.

Use the Window Update troubleshooter

4. See if the problems get detected and fixed

  • If no problem gets detected or shows Not fixed, try other fixes.
  • If any problem is not fixed, try the right fix.

You may also try checking for Windows updates or upgrading the PC to fix the problematic host.

● Get Help from the DISM Tool

A corruption error might be causing the failure of Windows Update. You may take help from the built-in DISM or Deployment Image Servicing and Management, a command-line program for repairing Windows images.

1. Hit the Windows key on the keyboard to open the Start menu.

2. Enter cmd in the search box. Right-click on Command prompt or cmd. Hit Run as administrator.

Get help from the DISM tool

Note: click on Yes when the User Account Control prompts it.

3. Enter these commands. Hit Enter after entering every command

DISM.exe /Online /Cleanup-image /Scanhealth

DISM.exe /Online /Cleanup-image /Checkhealth

DISM.exe /Online /Cleanup-image /Restorehealth

After the commands run, look for any Windows Update or upgrade the PC yourself. See if the modern setup host is fixed.

● Do a Clean Boot

Sometimes the programs running in the background also affect the Windows updates. To rule out this interference, you can try performing a clean boot, as it will start Windows by minimizing the number of drivers used and the startup programs.

1. Keep the Windows logo key pressed and then hit the R key. The Run box will open up.

2. Enter msconfig and then hit Enter.

msconfig

3. In the System configuration, open the General tab. Tick off the option Load startup items.

Do a clean boot

4. Open the tab Services. Mark the option Hide all Microsoft services. Hit Disable all.

Do a clean boot

5. Open the tab Startup. Click the option Open Task Manager.

Do a clean boot

6. Right-click the option on every Enabled startup item in this tab. Click Disable.

Do a clean boot to fix Modern Setup Host that Stopped Working

7. Go back to the tab Startup. Hit OK.

8. Restart the PC.

After the reboot, look for any Windows updates or upgrade the PC yourself. See if the modern setup host is fixed.

● Set the System Language of the PC to Default

One of the many reasons for update failure is when the system language of your PC isn’t the default UI language.

This is the language system that is pre-installed on your PC. You might need to set the default system as the installed language system.

1. Check the default language of the System first by:

2. Hit the Windows key on the keyboard to open the Start menu.

3. Enter cmd in the search box. Right-click on Command prompt or cmd. Hit Run as administrator.

Get help from the DISM tool

4. Note: Click Yes when the User Account Control prompts it.

5. Write the command dism /online /get-intl. Hit Enter. Now you can see the default UI language of your PC system.

Set the system language of the PC to default

For Windows 10, Follow This Method:

1. Hit the Windows key+I to open Window Settings.

2. Select Time & Language.

For Windows 10

3. Select Region & Language. Check the language.

For Windows 10
  • If it is some other one, set the default UI system language. Look for any Windows updates or upgrade the PC yourself. See if the modern setup host is fixed.
  • If it has already defaulted, try another fix.

For Windows 7, Follow This Method:

1. Hold the Windows key+R for the opening Run box.

2. Enter control — hit Enter.

control

3. Select Region and Language.

For Windows 7

Check the language.

For Windows 7
  • If it is some other one, set the default UI system language. Look for any Windows updates or upgrade the PC yourself. See if the host is fixed.
  • If it has already defaulted, try another fix.

● Empty the Software Distribution Folder

Windows 10 has a folder named Software Distribution, a crucial part of Windows update as it stores the related necessary temporary files. Sometimes, these files only happen to hamper the update installation.

Follows this method for fixing this issue:

1. Hold the Windows + R for the opening Run box.

2. Enter this path – C:\Windows\SoftwareDistribution\Download. Hit Enter.

Empty the Software distribution folder

3. Press the keys Ctrl+A on the keyboard. This will mark every file in the folder. Right-click over them and then hit Delete.

Empty the Software distribution folder

4. When asked upon providing administrator permission, click Do this for all current items. Click Continue.

Empty the Software distribution folder

5. Restart the PC.

After the reboot, look for Windows updates or upgrade the PC yourself. See if the host is fixed.

● Disable Updates for Windows

If you do not intend to install any update for your PC’s Windows system or upgrade Windows, you may try disabling the Updates for Windows on the PC. Here is how to do it:

1. Hold the Windows key+R for the opening Run box.

2. Type the command – services.msc. Hit Enter.

Service.msc

3. Now, in the opened Services Windows, hit a right-click on the option Windows Update. Click Properties.

Disable Updates for Windows

4. Open the General tab. Change the Startup type into Disabled. Click Stop.

Disable Updates for Windows to fix Modern Setup Host that Stopped Working

5. Open the tab Recovery. See if the First failure option is set to Take No Action. Click Apply and then hit OK.

Disable Updates for Windows

Try Driver Easy

If nothing else worked for you or the methods seem difficult, you may try a third-party tool to fix the issues with the modern setup host. Driver Easy is one great tool, and you can buy a one-year subscription to it, which includes technical assistance.

Fix Modern Setup Host that Stopped Working with Driver Easy

Try Driver Easy

Conclusion

Your last option for fixing the modern setup host may be to get assistance from a computer technician, as they will give you the best solution by doing the required investigations.

We hope you will self-diagnose the problem and fix it with our methods.

Jack

Jack

Ten years of experience in information and computer technology. Passionate about electronic devices, smartphones, computers, and modern technology.