Feature update to windows 10, version 1909 - error 0x80070015


I am trying to update my Windows 10 version from 1803 to 1909.But I couldn’t able to I am keep getting windows 10 error one by one.

Please see the screenshot below:


I tried to update the PC using Windows 10 using Windows Media Tool with that also not luck.

Hello @aadil

I hope this link help you to solve your problem

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How to fix Windows Defender error 0x80070015

According to users, Windows Defender error 0x80070015 can sometimes appear on your system, and speaking of this error, here are some similar issues that users reported:

  • Error code 0x80070015 Windows 10 install – This problem can sometimes occur while trying to install a new version of Windows 10. This issue can be caused by third-party antivirus, so be sure to disable it.
  • Error 0x80070015 Windows update – Sometimes this error message can interfere with Windows Update. If that’s the case, be sure to reset Windows Update components and check if that helps.
  • 0x80070015 Windows Store – This error can sometimes affect Windows Store as well. If you encounter it, be sure to try all the solutions from this article.

Solution 1 – Install the latest updates

According to users Windows Defender error 0x80070015 usually occurs because your system is out of date. An outdated system can have certain bugs and glitches present, and if you want to ensure that your PC is running smoothly, you need to keep your system up to date.

For the most part, Windows 10 automatically installs the missing updates, but sometimes you might miss an update or two. However, you can always check for updates by doing the following:

  1. Open the Settings app . You can do that quickly by pressing Windows Key + I .
  2. When Settings app opens, go to Update & Security section.
    Error code 0x80070015 Windows 10 install
  3. Click Check for updates button in the right pane.
    Error 0x80070015 Windows update

If any updates are available, they will be downloaded automatically in the background. Once the updates are downloaded, simply restart your PC to install them. Once your system is up to date, the problem should be completely resolved.

Solution 2 – Remove any third-party antivirus software

0x80070015 Windows Store

Windows Defender doesn’t work well with third-party antivirus tools, and if you’re getting Windows Defender error 0x80070015, the cause might be your antivirus software. If you’re using another tool alongside Windows Defender, it’s advised that you disable it or uninstall it.

After doing that, the problem should be completely resolved. If you’re not pleased with Windows Defender, you can always switch to a different antivirus software. If you want a reliable antivirus that won’t cause any issues on your system, we strongly suggest that you consider Bitdefender 2019 .

Solution 3 – Uncheck the drives that are not present in Custom Scan

Some users reported that there is a certain bug with Custom Scan. According to them, if they select an empty drive or USB flash, the Defender crash. So, what you want to do is ignore or uncheck those drives. After that, the Custom Scan should work without an issue.

Solution 4 – Reset Windows Update services

According to users, sometimes Windows Update services can interfere with your system and cause Windows Defender error 0x80070015 to appear. If you have that problem, it’s advised that you reset Windows Update services. To do that, just follow these simple steps:

  1. Press Windows Key + X to open Win + X menu. From the list of results choose Command Prompt (Admin) or PowerShell (Admin) .
    Error 0x80070015 Windows update
  2. When Command Prompt opens, run the following commands:
  • net stop wuauserv
  • net stop cryptSvc
  • net stop bits
  • net stop msiserver
  • Ren C:\Windows\SoftwareDistribution SoftwareDistribution.old
  • Ren C:\Windows\System32\catroot2 Catroot2.old
  • net start wuauserv
  • net start cryptSvc
  • net start bits
  • net start msiserver

After running these commands, Windows Update services will be reset and the issue should be completely resolved.

Solution 5 – Rename CBS.Log file

According to users, sometimes Windows Defender error 0x80070015 message can appear due to problems with the CBS.Log file. To fix this problem, you need to find and rename the CBS.Log file. This is quite simple, and you can do it by following these steps:

  1. Open File Explorer and navigate to C:\WINDOWS\Logs\CBS directory.
  2. Locate CBS.Log file and rename it to anything else.
    Error code 0x80070015 Windows 10 install

After doing that, check if the problem is resolved.

Several users reported that they are unable to rename this file. This is caused by your services, and in order to fix this issue, you just need to do the following:

  1. Press Windows Key + R and enter services.msc . Press Enter or click OK .
    Error code 0x80070015 Windows 10 install
  2. When Services window opens, locate Windows Modules Installer service and double-click it.
    Error 0x80070015 Windows update
  3. Set the Startup type to Manual and click Apply and OK to save changes.
    0x80070015 Windows Store
  4. After doing that, restart your PC.

Once your PC restarts, try to rename CBS.Log file once again. Once you successfully rename the file, change the Startup Type of the Windows Modules Installer service to its default value.

Solution 6 – Create a new user account

If you’re getting Windows Defender error 0x80070015 on your PC, the problem might be your user account. Sometimes corrupted user account can lead to this issue, and in order to fix it, you need to create a new user account. This is quite simple to do, and you can do it by following these steps:

  1. Open the Settings app and navigate to the Accounts section.
  2. Select Family & other people from the menu on the left. Now click the Add someone else to this PC button.
  3. Choose I don’t have this person’s sign-in information .
  4. Go to Add a user without a Microsoft account .
  5. Enter the desired username for the new account and click Next .

Once you create a new user account, switch to it and check if that solves your problem. If the issue doesn’t appear on the new account, move your personal files to it and start using it instead of your old account.

Solution 7 – Repair your system files

In some cases, a corrupted Windows installation can cause Windows Defender error 0x80070015 error to appear. However, you can fix this problem simply by performing an SFC scan. To do that, just follow these simple steps:

  1. Open Command Prompt as administrator.
  2. When Command Prompt starts, type sfc /scannow and press Enter .
    Error code 0x80070015 Windows 10 install
  3. The SFC scan will start. SFC scan can take about 15 minutes, so don’t interfere with it.

In some cases, SFC scan might not be able to fix the problem. If that happens, you need to run DISM scan by doing the following:

  1. Start Command Prompt as administrator.
  2. Now enter DISM /Online /Cleanup-Image /RestoreHealth command.
    Error 0x80070015 Windows update
  3. DISM scan will now start. This scan can take about 20 minutes, so be sure not to interrupt it.

Once you complete the DISM scan, check once again if the issue is still there. If the problem is still there, or if you weren’t able to run SFC scan before, be sure to repeat it now.

Solution 8 – Perform a System Restore

If this error started appearing recently, it’s possible that a recent update or any other change to your system caused it. To fix the problem, it’s advised to perform a System Restore. To do that, follow these steps:

  1. Press Windows Key + S and enter system restore . Choose Create a restore point option from the menu.
    0x80070015 Windows Store
  2. When System Properties window opens, click the System Restore button.
    Error code 0x80070015 Windows 10 install
  3. System Restore will now start. Click the Next button.
    Error 0x80070015 Windows update
  4. If available, check Show more restore points option. Select the desired restore point and click Next .
    0x80070015 Windows Store
  5. Follow the instructions on the screen to complete the process.

Once you restore your system, check if the error message still appears.

1 Like

Thank you for the detailed response. :slightly_smiling_face: