[SOLVED]: Steps to Fix 0xC1900107 Windows 10 Update Error

The Windows 10 update error 0xC1900107 is fairly common when upgrading to a newer version. Follow these steps to fix it quickly.

When upgrading Windows 10 from one version to the other, most users face the error code 0xC1900107. This error is fairly common. When you decrypt the cryptic error, what Windows is saying is that you need to delete previous installation files before upgrading to the newer version.

When you upgrade Windows 10 to a newer version, it saves the previous installation files in a folder in the root of the C drive. These files help you downgrade if you don’t like or facing problems with the new Windows 10 version. If you don’t delete these previous installation files then Windows 10 cannot be upgraded to another new version.

To fix the 0xC1900107 update error, you need to delete the previous Windows 10 installations files. To do that, follow the steps shown below.

Steps to Fix Windows Update Error 0xC1900107

Since the error is caused due to the previous installation files, we need to delete them to fix it.

Follow the steps below to fix the update error code 0xC1900107 in Windows 10.

1. Open the Settings app.
2. Go to the System page.
   
3. Click on the Storage tab on the left panel.
4. On the right panel, click on the “Configure Storage Sense or run it now” link.
   
5. Scroll all the way down and the select checkbox “Delete previous version of Windows”.
6. Click on the “Clean now” button.

Related: How to configure Storage Sense in Windows 10

As soon as you click on the button, Windows 10 will delete the previous installation files. After deleting the files, you will see a checkmark next to the Clean Now button. Since the previous installation files are deleted, the 0xC1900107 error is fixed and you can proceed with the Windows 10 upgrade.

Use Disk Cleanup Tool (Alternative method)

You can also use the Disk Cleanup tool to delete previous installation files and fix 0xC1900107error in Windows 10.

1. Open the Start menu.
2. Search and open the “Disk Cleanup” tool.
   
3. Select “C drive” from the dropdown and click “Ok“.
   
4. Click on the “Cleanup system files” button.
   
5. Select “C drive” from the dropdown and click “Ok“.
   
6. Select “Previous Windows Installation(s)” checkbox.
   
7. Click on the “Ok” button.

As soon as you click the button, Windows will remove the previous installation files. Once that is done, the 0xC1900107 error code will be fixed automatically. You can now proceed to upgrade to the new Windows 10 version.

I hope that helps. If you are stuck or need some help, comment below and I will try to help as much as possible.

FAQ: 0xC1900107 Error