Windows 11, version 25H2 Download error - 0xca020007

Question

Windows 11, version 25H2 Download error - 0xca020007 I can not install this update what can I do?

Answer 1

Hi Jose G,

Please try performing an In-place Upgrade following bellow instructions.

Disclaimer: Let’s try performing an in-place install or in-place upgrade which will refresh your Windows files and operating system without removing files or applications. That being said, we always recommend that if you have important data, you should back it up before making large system changes. If you want to back up your data first, please do so. Once you are done backing up, you can follow the steps in the following guides: How to run In-place upgrade in Windows 11 - Microsoft Community

After doing so, your system will get 25H2 directly.

If you have further information, please feel free to let me know.

Answer 2

Hi, I'm John! I will help you with this.

To help narrow down the issue:

1. May I know what other troubleshooting steps have you already taken? This will help me avoid recommending them again.
2. Can I ask if you’ve already checked whether you have any third-party antivirus software running?

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If you haven't tried anything yet please start by:

First, make sure there's no third-party antivirus software active that might be interfering with the update process:

• Open the Windows Security app.
• Click the "Settings" (gear icon) in the lower left.
• Under Security Providers, click "Manage Providers".
• Verify if Microsoft Defender Antivirus is the active antivirus and Windows Firewall is the firewall.
• If not, please uninstall the third-party antivirus, restart your PC, and check again at Settings > Windows Update.

If issue persists, run again the Windows Update Troubleshooter from Get Help app:

• Open Settings > System > Troubleshoot > Other troubleshooters.
• Find Windows Update and click Run. This will open the Get Help app.
• Select "I can't download, install, or uninstall an update" and click "Yes".
• This will automatically identify and address any errors and restart the update process. This step is purely automatic.
• Please continue to follow the prompt if the issue persists.

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If the issue persists, please provide more details by answering my questions.

Click "Add comment" below to let me know.

Regards,

John J.D.

Answer 3

Error 0xca020007 indicates that the feature update to Windows 11, version 25H2 cannot complete through normal Windows Update. A reliable workaround is to perform an in‑place upgrade using the Windows 11 ISO, which keeps personal files and apps.

Follow these steps:

1. Back up important data
   • Copy important files to an external drive or cloud storage before starting.
2. Download the Windows 11 ISO
   • Go to the Windows 11 software download page and download the Windows 11 disk image (ISO) that matches the device (multi‑edition ISO for x64 devices).
   • Choose the language and download the 64‑bit ISO.
3. Start the in‑place upgrade
   • After the ISO finishes downloading, double‑click the ISO file to mount it.
   • In the mounted drive, run setup.exe.
4. Configure setup options
   • On the “Install Windows 11” screen, clear any option like “I want to help make the installation of Windows better” if shown.
   • Select the option to change how Windows Setup downloads updates and choose “Not right now” so setup runs from the ISO only.
   • Accept the license terms.
5. Choose what to keep
   • On the “Ready to install” screen, select “Change what to keep”.
   • Choose “Keep personal files and apps” so data, apps, and settings are preserved.
   • Confirm and click “Install”. The PC will restart several times.
6. After installation
   • When setup completes, Windows 11 should be on version 25H2.
   • Open Settings > Windows Update and select Check for updates to install any remaining cumulative updates.

If the ISO upgrade also fails or shows another error, use the Get Help app or contact Microsoft Support for further troubleshooting, and consider reporting the problem via the Feedback Hub.

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References:

• Windows 11, version 25H2 known issues and notifications
• Windows 11, version 24H2 known issues and notifications
• Mijn windows updates gaan mis - Microsoft Q&A
• win end of life update - Microsoft Q&A