Fix Windows Update Error 0x80004005 On Windows 10- Best In 2021

How To Fix Windows Update Error 0x80004005?

Microsoft regularly pushes updates to its supported versions of the Windows operating system to make it better and defend against various types of vulnerabilities. Pushing fixes to the billions of active Windows devices then and now is not a piece of cake. This requires a complex Windows Update delivery module. Such complexity results in errors such as error code 0x80004005.

There was a problem installing some updates, but we’ll try again later. If you keep seeing this and want to search the web or contact support for information, this can help: 0x80004005.

This error is caused due to a problem downloading or installing the update. We will examine how to get rid of this problem in this article today.

Windows Update error 0x80004005

We will perform the following potential fixes to get rid of error 0x80004005 for Windows Update-

  1. Replace the dpcdll.dll file.
  2. use Windows Update Troubleshooter.
  3. reset Windows Update the associated folders.
  4. Download the Update manually.

1] Replace the dpcdll.dll file

The dpcdll.dll file is located at this path-

  • For x86: C: WindowsSystem32.
  • For x64: C: WindowsSysWOW64.

You have to replace this system file. To do that, you need to get a good copy of this dpcdll.dll file from another computer with the same file version number.

Then, you need to boot into Safe Mode. After that, navigate to the path mentioned above and replace the file using a USB Drive or other external storage device.

Next, open a Command Prompt by searching for cmd in the Cortana search box and running it with Administrator level privileges.


Type the following command and press the Enter key-

regsvr32 dpcdll.dll

Restart your computer for the changes to take effect.

2] Use the Windows Update Troubleshooter

You can run Windows Update Troubleshooter and also Microsoft Online Windows Update Troubleshooter and check if that helps fix your problem.

3] Reset Windows Please update the associated folders

You need to delete the contents of the SoftwareDistribution Folder & reset the Catroot2 folder.

4] Download Updates Manually

If it’s not a feature update, and just a cumulative update, you can manually download and install Windows Update. To find which update failed follow these steps:

  • Go to Settings> Update and Security> View Update History
  • Check which specific update failed. Updates that failed to install will be displayed Failed under the Status column.
  • Next, open the Microsoft Download Center, and search for that update using the KB number.
  • Once you find it, download it, and install it manually.

You can use the Microsoft Update Catalog, a service from Microsoft that provides a list of software updates that can be distributed over corporate networks. Using the Microsoft Update Catalog can prove to be a unified location for finding Microsoft software updates, drivers, and hotfixes.

Hope this helps.

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