Sysprep was unable to validate the Windows installation

The error of $ 0027 Sysprep was unable to validate your Windows installation $ 0027 it is usually due to apps that you may have downloaded from the windows store or if you have removed the default apps from the system. Users have reported that every time they try to run the Sysprep tool, they are presented with an error message followed by the file path containing more details.

Sysprep was unable to validate the Windows installation

Sysprep can be really useful if you want to save time and automatically deploy an operating system to a group of computers.. However, when you face one of your problems, can be, sometimes, an obstacle to overcome. However, you can learn to deal with the subject through this article.

What causes the error $ 0027Sysprep was unable to validate your Windows installation $ 0027 in Windows 10?

If you find the file specified in the error message and review it, find the possible cause of the error. In different scenarios, may vary, Thus, for a basic understanding, it is often due to the following factors:

• Windows Store apps: In some cases, the error occurs if an application has been downloaded from the Windows Store that prevents the tool. In most cases, Candy Crush and Twitter were the culprits.
• Windows applications by default: Another reason for the error may be the removal of Windows applications by default. If you removed a default Windows application before running Sysprep, that may be the cause of the error.

To get to the solutions, you can solve your problem by following the solutions below.

Desinstalar Candy Crush y Twitter

For some strange reason, most of the users were encountering this problem due to the apps they had downloaded from the windows store. If you have installed Candy Crush or Twitter on your system, they can be responsible. If this case applies to you, you will have to uninstall Candy Crush and Twitter from your system and then try to run Sysprep again. Here's how to uninstall them:

1. Go to the Start menu and search for Candy Crush or Twitter.

2. Right-click the application and click Uninstall. Desinstalar Candy Crush

3. In the pop-up window, click Uninstall.

Do the same with Twitter.

Installing default Windows applications

In some cases, the error may be caused by updating the default Windows apps. In that case, you will simply have to reinstall the default apps. Here's how to do it:

1. Go to the Start menu, escriba Windows Powershell, right-click and select $ 0027 Execute as an administrator $ 0027.

2. Once the Window Powershell loads, paste the following command and hit Enter:

   Get-AppxPackage -AllUsers| Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)AppXManifest.xml"}

   Installing default Windows applications 10

3. Wait for it to complete and then run Sysprep again.

Modify the Windows registry

If you get the error message after upgrading to Windows 10, most likely due to update DWORD key in Windows Registry. In this case, you just have to delete the key and then run Sysprep again. Here's how to do it:

1. Press the Windows key + R to open Run.

2. In the Run dialog box, scribe $ 0027 regedit $ 0027 and then hit Enter.

3. Navigate to the following route:

   HKEY_LOCAL_MACHINENSYSTEMNSetupN

4. Find the Refresh key in the right pane and right-click on.

5. Select Delete to delete the key. Clear update key

6. Reboot your system and then try to run Sysprep.

Creating a new administrator account

If you can't find the update key in the Windows Registry and the above solutions don't work for you, creating a new administrator account will surely fix the problem. Some users have reported that creating a new administrator account and then deleting all old ones has solved the problem. Here's how to do it:

1. First, you will need to create a new administrator account. To do this, make sure you are logged in as administrator.

2. Press the Windows key + I to open Settings.

3. Go to Accounts and then navigate to Family and other users.

4. Click on $ 0027 Add someone else to this PC $ 0027.

5. Then click $ 0027 I do not have the login information for this person $ 0027. Create a new local user account

6. Later, click on $ 0027 Add user without Microsoft account $ 0027 and enter a username and password of your choice.

7. Once this is done, click on the newly created account and select $ 0027 Change account type $ 0027.

8. In the pop-up window, listed under Account Type, choose Administrator and then click OK. Change of user account type

9. Now, reboot your system and login with the newly created account.

10. Press the Windows key + I again and go to Accounts.

11. Switch to the Family and other users tab and select your old account.

12. Click on $ 0027 Get rid of $ 0027 to delete the user account. Delete local user account

13. Once this is done, reboot your system again and then run Sysprep.

Make sure to delete all old accounts if you have more than one.