It is so common that you can receive update errors in the process of updating your Windows OS. And if you are looking for some methods to get rid of the error 0xca00a000, then you should read this post from MiniTool carefully.

You may meet different error codes such as error 0x80246019 and error 0x8007045B when updating your Windows system. If you are receiving the error 0xca00a000 when you try to install the Windows update through the Windows Update screen, and want to find some solutions to deal with this issue. Then this post is what you need.

Why does the error 0xca00a000 appear? Here are some possible causes:

  • The update that triggered the error is installed.
  • The Windows Module Installer service is disabled.
  • The Windows update was not downloaded correctly.

So what should you do to get rid of the 0xca00a000 error? Here are some useful methods:

Method 1: Run Windows Update Troubleshooter

At first, every time you meet a Windows Update error, you should try to run the Windows Update Troubleshooter, which is a powerful built-in feature that can handle most update errors. Thus, to fix error 0xca00a000, you should run the Windows Update Troubleshooter.

Here is the tutorial:

Step 1: Press the Win + I keys at the same time to open the Settings. Choose Update & Security.

Step 2: Go to the Troubleshoot tab, click Windows Update, and then click Run the troubleshooter.

run the Windows Update Troubleshooter

Step 3: Wait until the process is finished and then follow the onscreen instructions to resolve the issue.

Step 4: Update your system again to check if the error is fixed.

Related post: How to Fix Windows Update Error 0x80244022? Get the Answer

Method 2: Set the Windows Modules Installer Service to Automatic

If you have disabled the Windows Modules Installer service when updating your system, then you can meet the 0xca00a000 error. Thus, you just need to set the Windows Modules Installer service to automatic to fix the error. Here is how to do that:

Step 1: Press the Win + R keys at the same time to open the Run box.

Step 2: Type services.msc in the box and click OK to open Services.

Step 3: Find Windows Modules Installer in the list and then double-click it to open its properties.

Step 4: Under the General tab, set Windows Modules Installer’s Startup type to Automatic. Click OK to save changes.

set Windows Modules Installer’s startup type to Automatic

Step 5: Restart your computer and try to update your system to check if the error is gone.

Related post: Top 4 Ways to Windows Installer Service Could Not Be Accessed

Method 3: Clear the Software Distribution Folder

You can also try to clear the Software Distribution folder to force your system to re-download the updates that are waiting to be installed. Here is how to do that:

Step 1: Type cmd in the search bar and then right-click Command Prompt to choose Run as administrator.

Step 2: Run the following commands one by one:

net stop wuauserv
net stop bits

Step 3: Navigate to the C:\Windows\SoftwareDistribution folder and delete all the files and folders inside by pressing the Ctrl+A keys to select all and then right-click to choose Delete.

clear the Software Distribution folder

Step 4: After clearing all the contents, go back to the elevated Command Prompt, type the following commands and press Enter after each one to restart Windows Update related services:

net start wuauserv
net start bits

Step 5: Restart your computer and try to update your system again to check if the error is fixed.

Related post: How to Fix Windows Update Error 8024402c? Try These Methods

Final Words

In conclusion, this post has offered you 3 methods to get rid of error 0xca00a000. Normally, running the Windows Update Troubleshooter can fix the error, but if the error still exists, then you can try to set the Windows Modules Installer service to automatic or clear the Software Distribution folder.

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