Fix “Windows Update Error 0x80080005”? | “Installer Encountered An Error 0x80080005”

Fix Windows Update error 0x80080005 on Windows 11/10

If you’ve attempted to update the version of your Windows OS just to find the error 0x80080005 appearing across your monitor. Trust me when I say that you have not been the only one to face this issue.

The majority of Windows user at one point or another has experienced this problem or something similar when making updates to or reinstalling their Windows OS.

But, as with all other windows update error code 0x80080005 error as well you can simply follow the corrective techniques should be enough to eliminate this irritating update issue for good.

In this article, I’ll attempt to summarize everything you need to know about the update error starting with its cause and ending with different solutions you can attempt to rid yourself of the issue completely and permanently.

Causes Of The 0x80080005 Windows Update Error

It’s always an excellent idea to be aware of the reasons that could cause an error before taking action to fix it. So, not only will you be aware of what to expect but also be prepared for the next time to prevent an error that may happen at some point in the future.

Let’s take a look at possible causes that could be the cause of the same or similar mistakes to happen:

Cause 1: Certain Antivirus Functions May Block An Update 

While it is not common it is possible where your Antivirus software could be the cause of the blocking of updates that causes an error.

Certain patches and updates created to the Antivirus software may cause the software to block certain Windows capabilities and functions. This is why there is always the possibility that an error such like this occurs following the latest Antivirus program update the problem is most likely in that Antivirus itself.

Cause 2: Windows Update Components May Be Corrupted And Not Working Properly

Sometimes when performing an Windows update could cause the occurrence of errors at the time of updating certain programs or files on the system that are needed for the update process are not detected or damaged.

The files are mostly stored within your PC’s storage and, if due to a reason or other external causes these files or services have been affected, this can hinder the process of updating easily.

Cause 3: Corrupted System Files

Similar to the situation we’d previously seen in the context of Update components, it is also applicable to System files too , if there are any folders or files that were damaged or destroyed either in the past or in the present this could result in the loss of Windows Update process.

Cause 4: Windows Update Service May Not Be Working Properly

The cases in which an Update Service itself might be responsible, even though they are uncommon, should not be ignored and omitted from the picture. There is always a possibility that due to something that could be wrong with the previous update, the latest one may have issues. In such instances, attempt to manually update your system or utilize this media Creation program to correct the issue like the one below.

How To Fix “Update Error 0x8008005 On Windows 10”?

After you’ve discovered and comprehended some of the main causes that cause the error at all. Let’s take an overview of all the solutions that you can employ to correct the specific update error on your specific Windows system.

Method 1: Disable Windows Firewall Or Third Party Antivirus Software

If, following a recent update for your antivirus you’re experiencing issues upgrading or reinstalling your Windows OS, then probably the issue lies with the Antivirus software.

If you are using a third-party Antivirus software running on the Windows system, you could try to disable it completely, and then try to start the update again.


If you are running the pre-default Windows Defender system running on your computer, then to achieve the same, you need to follow these instructions below:

  • The very first thing you need to do is head to the Windows Search bar, type in Windows Security and when the app shows up click and open it.
  • Once the Windows Security Home page opens up, on the left pane click and select on Virus & threat protection.
  • Then on the Right pane window under Virus & threat protection settings click on the Manage Settings option.
  • Now, turn off the Real-time protection option and then try launching the Windows Update to see whether the error still persists. 

The process described above is essentially similar for other antivirus applications from third parties software, too. In every case you must either turn off the antivirus software or uninstall it completely and check whether the error persists or it is not.

Method 2: Troubleshoot With Windows Update Troubleshooter

This is a fairly standard approach to solving nearly all issues or errors that could be caused by Windows systems. If you’ve got the correct data on your system, you can simply try troubleshooting to solve the majority of the tricks.

Let’s take a look at the ways we can utilize the Windows Update Troubleshooter to resolve the specific update error of 0x8008005 Windows 10 systems:

  • Similar to what we had done earlier, first head to the Windows search bar, type in Settings and then click on and open the Settings app.
  • Then in the Settings window, scroll down and click on the Update & Security option.
  • Now from the left pane menu list, select on the Troubleshoot option and then click on the Run the troubleshooter button under Windows Update option on the right pane.
  • After this, simply go through the prompted messages to finish the troubleshooting process completely. 
  • Once the Windows update troubleshooting is successfully completed. Next, try running the Windows update service once again to see whether the error still exists. 

Method 3: Scan System Using CMD

Another method of fixing problems that may appear on Windows systems frequently is to use command prompt. Because, Command Prompt manages issues by hand at the base level, changes are durable and simple to apply.

Let’s take a look at a few of the CMD fixes that you could test to correct the specific update issue on your systems:

Using SFC Scan

  • To run an SFC scan, you will first need to head to the Windows search bar, type in CMD and right click on the Command Prompt app.
  • Then from the drop down menu list, click and select on Run as administrator.
  • Once the command prompt window opens up. Next, write the command sfc/scannowand hit Enter.
  • Let the scanning process finish and then after completion, try running Windows update once to see whether the error is still present.

Using DISM Scan

  • For this method, you will first need to press on Windows key + X.
  • Then from the list of menu options, click on and select Windows Powershell (Admin) option.
  • Next, in the PowerShell command window type in the following command: DISM /Online /Cleanup-Image /RestoreHealth and hit Enter.
  • The entire cleanup process may take a few minutes and hence it is advised that you wait patiently for the process to complete on its own without any kind of interference. 
  • Lastly, after the process is successfully completed, try running the Windows update service and see whether the error still pops up.

Using CHKDSK Scan

  • Once again for this method too, press on Windows Key + X and then select the Windows PowerShell (Admin) option from the menu list. 
  • Then in the command line, type in the following code: chkdsk /f c and hit on Enter.
  • Next, let the process take place on its own and try to not interfere while the process is taking place. Once completed, try running Windows update to check whether the error is still there or not. 

The above-mentioned CMD fixes are able to be used to complement one another using a trial-and-error manner to make the most from it. Sometimes, one method might need been repeated several times to determine the most effective solution that is best for you.

Method 4: Enabling Ownership Of System Volume Information Directory

Sometimes, simply because Windows may not be able access specific files on its own it is possible that errors could be triggered.

All you have to do is modify the permissions for your system and allow full access to ensure that Windows is able to continue with updates, for example updating independently.

To allow ownership All you have you to accomplish is adhere to these easy steps, as illustrated below:

  • Firstly, press on the Windows Key as you had done earlier and then select the Windows PowerShell (Admin) option from the menu list.
  • Next in the command line, type in the following commands: cmd.exe /c takeown /f “C:System Volume Information*” /R /D Y && icacls “C:System Volume Information*” /grant:R SYSTEM:F /T /C /L and then press Enter.
  • Once you are done with that, try running Windows Update once again and check whether the error still occurs.

Method 5: Disabling Windows Update Service 

This is essentially the same as turning off and switching on a device when a device fails to function correctly. In the case of Windows Update Service too, typically, disabling and enabling the service will resolve the issue by itself.

To disable and enable Windows Update Service, you will need to follow the steps provided below:

  • Go to your Windows Search Bar, type in Run and then click and open the Run app. 
  • Then, inside the Run window text box, type in services.msc and hit the OK button.
  • Now, from the Services window, over at the right pane window, scroll down and select Windows Update.
  • Next, go to the General tab in the Windows Update Properties window and under Startup type set the option to Disabled
  • Then click on the OK button to save the changes you have recently made. 
  • Now, restart your PC and then change back the settings by going to the same Windows Update Properties option and changing the Startup Type back to Automatic from Diabled. 
  • At last, hit the OK button to save the changes and then try running the Update service.  

Method 6: Using Registry Editor 

Although the term Registry can sound complex to some however, there’s absolutely nothing to be concerned about. All of the steps are simple and won’t cause any problems so long as you follow them as illustrated below:

  • Go to the search bar, type in Run and click to open the Run app.
  • Next inside the Run window box text box, type in regedit and hit on the OK button.
  • Then, on the left hand pane of the Registry Editor window scroll down and click on the HKEY_LOCAL_MACHINE folder. 
  • Then from the drop down menu browse through the following folders: SYSTEM\CurrentControlSet\Control.
  • Next, over at the right pane window, right click on any empty space. Then click on New and select the DWORD (32-bit) Value, after which name the file as RegistrySizeLimit.
  • Select and open the recently created RegistrySizeLimit DWORD.
  • Then under the Value Data text box type in: 4294967295 and hit on the OK button. After this try restarting your system and then running the Windows Update service.

Method 7: Resetting Your Windows Update Components 

This technique has proven helpful for a lot of users out that have experienced similar issues on their systems. This is a technique you should explore.

Although it’s an extensive process, however many would like to call it, it is no issue so long as following the directions and enter the commands in the following:

  • Firstly, open up the Command Prompt by Running it as Administrator.
  • Next, type in the following command and hit enter after each line as shown in the picture below:
  • The process should automatically take place and should be completed in a few minutes, after which you can try launching the Windows Update service once again.

Method 8: Use Media Creation Tool To Upgrade Windows

One of the most efficient solutions that I have personally found to be quite useful is to utilize Media Creation Tool. Media Creation Tool to upgrade Windows completely to solve the specific update issue as well as other problems that may be there.

To utilize Media Creation Tool Media Creation Tool to fix the error in updating follow the steps given below:

  • Firstly, you will need to download the Media Creation Tool, which you can simply do by clicking on the following LINK.
  • Once the tool has been successfully downloaded. Next, run the tool and check mark the Upgrade this PC nowoption and then hit on the Next button.
  • Let it download all the files onto your PC and then once all the required files are successfully downloaded, click and go through the prompted instructions.
  • At the end, you will be asked what you would want to keep. Select the ‘Keep Personal files and apps’ or even nothing depending upon your needs. And then click on Next.
  • The installation will automatically take place. Give it some time to finish off the process, after which try launching the Windows Update service once again.

By implementing one approach and another in conjunction together, you will be able to resolve the issue quickly.

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