Error 0240034 may occur when updating Windows 10 or viewing the update history. Users often complain about this error that occurs when downloading a 1% update. The cause of WU_E_DOWNLOAD_FAILED or error code 0240034 may be an unstable internet connection, problems with Microsoft’s update servers, or third-party antivirus software.

A defective or damaged service pack can also prevent the installation of a new update and display error codes. You need to apply some solutions to get rid of this error for good.

9 Error correction solutions 0240034

The following solutions will help you resolve error 0240034 and install the Windows update on your computer. You will need administrator rights for some decisions, so make sure you have them before you start.

1. Restarting the computer

If the error is simply due to a temporary computer malfunction, a restart may fix it. To restart Windows on your computer, click the Windows logo and then click the power button. Select the option Restart.

alt=Start the computer data-ezsrc= 0240034-Windows-Updates-Error-In-Windows.png />Start the computer

After the reboot, reconnect the computer to the Internet and check if the latest Windows update can be downloaded/installed.

2. Troubleshooting Windows Update

Windows 10 has a built-in diagnostic utility that allows the user to easily troubleshoot certain issues. You can run the Windows Update diagnostic utility to resolve error 0240034 that occurred during Windows installation.

Press the Windows key + I to open the Settings application and go to Updates and security. In the left pane, go to the Troubleshooting section and click the Advanced Device Troubleshooting button.

alt=Open additional diagnostic tools to fix error 0240034 data-ezsrc= 0240034-Windows-Updates-Error-in-Windows.png />Open additional diagnostic tools

Click Windows Update, and then click Run Troubleshooter.

alt=Use the Windows Updates Diagnostic Tool to fix error 0240034 data-ezsrc= 0240034-Windows-Updates-Fault-in-Windows.png />Use the Windows Updates Diagnostic Tool

You have to wait until the Windows system has checked and fixed the Windows Update problems on your PC.

3. Disable third-party antivirus software

Third-party antivirus programs can cause problems on a Windows PC, especially if they are not downloaded from reliable sources. You can temporarily disable third-party antivirus software on your computer to resolve error 0240034.

To disable antivirus software, go to their official website and check the procedure. You can use Windows Security, an option built into Windows, to protect your system from viruses and threats until the problem is resolved.

4. Execution of SFC and DISM instructions

System files play a crucial role in the proper functioning of Windows computers.  When corrupted system files are present, many errors may appear on the screen. Windows provides utilities such as SFC (System File Checker) and DISM (Deployment Image Servicing and Management) to analyze and repair damaged system files.

Type the command line in the Start menu and click Run as Administrator.

alt=Open a command prompt as administrator data-ezsrc= 0240034-Windows-Updates-Error-In-Windows.png />Open a command prompt as administrator

In the terminal window, run the command sfc /scannow. Running the command may take some time; be sure not to close the command line window in the meantime.

After running sfc, type the following command and press Enter.

Image removal/cleaning/restoration

alt=Perform the DISM command to fix error 0240034 data-ezsrc= 0240034-Windows-Updates-Error-In-Windows.png />Perform the DISM command

After running both commands, check if you can update your Windows operating system and check the update history.

5. Using commands to reset Windows Update components

You can use the commands to resolve update installation error 0240034 to reset the components associated with the Windows update. This will also remove the SoftwareDistribution folder, so only proceed if you want to.

Start the command line as administrator and enter the following commands. Press the Enter key when you have entered all the commands.

net stop wuauserv

Stop the cryptoSvc network

Stop bits

Network shutdown

rmdir %windir%SoftwareDistribution /S /Q

Starting the wuauserv network

Network boot encryption

Network Starter Bits

Messenger Starter Network

Most likely, you will resolve the Windows 10 update error after running the above commands.

6. Disabling developer mode in Windows 10

Some users have reported that disabling developer mode fixed Windows error 0240034. You can easily disable it by flipping the switch with a recent Windows update. This prevents you from taking advantage of the developer’s capabilities.

Open the Settings application and go to Updates & Security. Click the For Developers button in the left pane.

In developer mode, switch the button to the left so that it is disabled.

alt= Disable Developer Mode data-ezsrc= 0240034-Windows-Updates-Errors-in-Windows.png /> Disable Developer Mode

You can then restart the PC and see if that solves the problem.

7. Checkout

You can check the registry and remove some unwanted entries to get rid of the error code that appears on the screen.

Press Windows key + R to open Run and type regedit there. Click OK to open the registry editor.

alt=Open Registry Editor data-ezsrc= 0240034-Windows-Updates-Error-In-Windows.png />Open Registry Editor

In the registry editor, follow this path.


In the Windows Update folder, look for the entries WUServer and WIStatusServer. If you find these entries, delete them.

You can make a backup copy of the registry before deleting items so that you can restore them if necessary.

After removing the entries, restart your computer and check to see if the update error message has been removed.

8. Download Manual Update

You can manually download and install the update on your computer. If the Settings application does not allow you to install the latest update due to error 0240034, you can choose the manual method.

However, you need to know what update is available for your PC and to check this, you need to go to Settings ➜ Update and Security.

In Windows Update, check the serial number of the updates that are pending. It usually starts with the RD.

alt=Update number data-ezsrc= 0240034-Windows-Updates-Errors-in-Windows.png />Update number

Now go to the Microsoft update catalog and enter the update code in the search field. And then download the necessary updates related to that number/code.

alt=Download Microsoft Update Catalog to fix 0240034 data-ezsrc= 0240034-Windows-Updates-Errors-in-Windows.png />Download Microsoft Update Catalog

After downloading the file, run the Windows Update component and follow the wizard to complete the update.

9. Use the ISO file to install Windows 10 correctly

The last option to solve the update installation error 0240034 is to install Windows 10 properly. You must use a Windows ISO file for this. Before you begin the installation, make sure you have created an installation media using the media creation utility.

You can then insert the installation media and start the process. If there is an option to back up only personal files, applications, settings, and personal files, select it. When you save your apps and settings, the Windows 10 error message may reappear. You can also select Do not save if your computer does not contain important data.


Windows 10 errors can be frustrating, but Microsoft releases regular updates to fix them. However, some bugs are still present and may appear unexpectedly on the screen. Windows Update error 0240034 is one of the errors that users encounter when updating Windows or viewing the update history.

Some workarounds may help you fix the error, but you may have to manually download an update or reinstall if the workarounds don’t work. The above solutions will help you find all possible solutions to solve the error code 0240034 update. With simple and clear explanations, you can easily get rid of the error message and repair your Windows system.

frequently asked questions

How do I fix a Windows 10 update error?

How do you finish…

How do I fix an incomplete Windows update?

Software ‘ Operating systems

How can I stop Windows 10 from updating?

Windows, Comment-Delete-Lose-Loss…

Feedback,windows update troubleshooter windows 10windows update database error fix2019-04 cumulative update for windows 10 version 1709 for x64-based systemswindows update error 0x80d02013repair windows update database corruption windows 10windows 10, version 1903 error 0x80240034,People also search for,Privacy settings,How Search works,repair windows update database corruption windows 10,windows update troubleshooter windows 10,windows 10, version 1903 error 0x80240034,feature update to windows 10, version 1903 0x80240034,potential windows update database error detected,windows update database error fix,2019-04 cumulative update for windows 10 version 1709 for x64-based systems,windows update error 0x80d02013

You May Also Like

🥇 Stream in HD on Facebook Live  Step by Step Guide ▷ 2021

When it comes to a Facebook livestream, the first thing you need…

What To Do When The Computer Fan Is Loud? 

The computer’s fans cool the computer when the internal heat flow increases.…

Spotify Greenroom – How to Create, Join Live Chatrooms

So, you want to create a greenroom with Spotify? From my experience,…

AnimeDao – Stream High-Quality Anime Online for Free

Nowadays, animation has become an important part of entertainment. We all like…