You may experience Error Code C1900107 during installation if you are trying to update your Windows 7 or Windows 8/8.1 PC to Windows 10. It should not be a challenge for you to update Windows 10, but you will see Unknown Error Code C1900107 during the installation process.

No matter what you do, the bug stops you from upgrading to Windows 10. So we’re going to explore a few approaches today to repair this mistake on your own.

Reason behind Error Code C1900107 in Windows 10

Error Code C1900107

The few reasons why you see this mistake on your PC or laptop are as follows.

  • Not enough space in the Primary Drive for Windows 10 & Windows.old archive.
  • Not Enough Space in the Allocated Device Partition.
  • Corrupt or Defective Windows 10 files.

First 2 Factors are not always the Culprit, but it is important to list them since much of the installation error in the windows is caused by not enough space.

In certain cases, the Third Factor is the Culprit, which could be as well in yours. Now that we know the reasons why Error Code C1900107 could not be installed on Windows 10, let’s go ahead and see how to correct this error.

Fixing Error Code C1900107 in Windows 10

Okay, then we’ll find the $Windows.~BT folder on your primary disc, which is C:\. to correct this mistake. This folder could contain corrupted files that prohibit Windows 10 from being installed, it is secret, and we need to unhide it. Take the instructions below.

Step 1. Open File Explorer or Double-click This PC or My Machine Alternatively.

Step 2. Now click on View from the top option, then check the box that says Hidden Objects.
Step 3. You will now be able to see files and directories that are covered. Navigate to C:\$Windows.~BT and the folder will be changed to $Windows.~BT1.

Step 4. The update process can go through this time without any bugs, such as code C1900107, after you try to uninstall Windows 10 again.

Still Getting Installation error Code C1900107? Oh, try this.

If you still get the same error after perfectly following the above steps, then you may want to try this.

  • Go to C:\Windows\Software Delivery\Update, then remove all the files from this folder for download. Mind, don’t uninstall your own archive, just delete your data.
  • Now delete the folder $Windows.~BT absolutely this time. You should ask for approval from the administrator, only press yes.

Try updating or upgrading to Windows 10 now. Just in case the steps above fail to help you repair Windows 10 Installation Error C1900107, this should work too. If you are helped by this message, then take a few seconds and let us know in the comments below.

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