Fix Windows Update Error ‘0x80240034’


While updating your windows, you may get Update Error 0x80240034. The Windows team releases new updates on a regular basis. It allows your system to run smoothly and quickly.

As a result, when it comes to OS health, windows updates are critical. However, you may encounter issues such as Error 0x80240034 on a regular basis. Yes, getting this issue while updating is inconvenient.

As a result, we’ve compiled a list of solutions to this problem in this post. Read through the steps carefully and implement them one at a time.


How To Fix Error 0x80240034 in Windows Update?

To fix the Windows update issue 0x80240034, take a look at the options listed below. Let’s have a look at them now.

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Method 1: Run The Troubleshooter For Updates

Windows includes various built-in tools for troubleshooting update problems. First, use this update troubleshooter. To install the update, follow the steps below.

Step 1: To begin, hit Windows + I to enter the settings menu. You can also use the taskbar to look for it.

Step 2: Next, select the Update & Security option.

Step 3: In the left panel, you’ll find a troubleshoot option. Select it by clicking on it.

Step 4: Now, on the right-hand side, look for the title “Windows Update.”

Step 5: Now look for the Run the troubleshooter button under it. Select it by clicking on it.

Step 6: Finally, reboot your computer.

Method 2: Use The SFC Command

It’s possible that some files in the system are corrupt. The SFC command will assist you in repairing such files.

Step 1: First, use your search window to look for the command prompt.

Step 2: After that, type “sfc/scannow” into the text box and press the enter key.

Step 3: This is a lengthy procedure. Wait for it to finish.

Step 4: If a solution is found, the system will apply it automatically.

Step 5: Last but not least, close the window and restart your computer.

Check to see if it works for you. If not, move on to the next option.

Method 3: Conduct a DISM Scan

DISM is another built-in method for locating and resolving missing files.

Step 1: Open your command prompt window first. Assume the role of administrator.

Step 2: Type “DISM /Online /Cleanup-Image /CheckHealth” in this box.

Step 3: It’ll take a while. Wait for the process to complete.

Step 4: After that, type “DISM /Online /Cleanup-Image /ScanHealth” at the command prompt.

Step 5: It can take a while to finish. Don’t turn off the computer or close the command prompt window. Wait for the process to complete.

Step 6: Add the command “DISM /Online /Cleanup-Image /RestoreHealth” to the list.

Method 4: Manually Download The Pending Updates

You can manually download the pending updates. This procedure will resolve the update error 0x80240034. To begin, go to the official site and look up the KB number for your machine. To do it, simply follow the steps.

Step 1: Go to the Microsoft Update Catalog website first.

Step 2: In the search field, type the KB number and then press the enter key.

Step 3: You’ll see a list of recent changes here. Choose the upgrade that best fits the design of your system.

Step 4: Last but not least, click the update button. Install the setup files that you have downloaded.

Step 5: Restart your computer.

Method 5: Clear The Windows Update Cache/Distribution Folder

In the Distribution Folder, there may be some cache files. When updating Windows, these cache files also trigger the 0x80240034 problem. To fix the problem, delete these files. To clear the cache files, follow the procedures below.

Step 1: To open the search bar, first hit the keys windows + S.

Step 2: Now look for the Command prompt, right-click on it, and select Run as Administrator from the menu.

Step 3: Finally, on the UAC prompt, select the yes option.

Step 4: Now type the command ‘net stop wuauserv’ into the command prompt and press enter.

Step 5: After that, type rmdir percent windir percent SoftwareDistribution /S /Q into the command prompt and press enter.

Step 6: Excellent! Now type ‘net start wuauserv’ into the command prompt and press enter.

Step 7: Last but not least, install the pending updates.

Method 6: Reset The Updates Components 

Corruption in the Updates components might sometimes result in the 0x80240034 problem. This problem can be resolved by resetting the updated components. Follow the steps outlined below to accomplish this.

Step 1: To begin, put cmd into the taskbar’s search box. It will now propose that you open a command prompt.

Step 2: Right-click the command prompt and choose Run as Administrator from the menu.

Step 3: When the UAC prompt appears, select Yes to grant the permission.

Step 4: Now type the command ‘net stop wuauserv’ and hit the enter key.

Step 5: Type the following code, ‘net stop cryptSvc,’ and press the enter key.

Step 6: Now you must run the following command. Enter ‘net stop bits’ and press the enter key.

Step 7: Well done! You’ll need to execute a few additional commands. Press the enter key after typing ‘net stop msiserver’.

Step 8: ‘rmdir percent windir percent SoftwareDistribution /S /Q’ is the next command.

Step 9: Now put ‘net start wuauserv’ into the command prompt and hit enter.

Step 10: Type the following command, ‘net start cryptSvc,’ and press the enter key.

Step 11: There are just two commands left to complete the operation. Press the enter key after typing ‘net start bits’.

Step 12: Excellent! ‘net start msiserver’ is the last command. Type this into the box and press the enter key.

Step 13: Finally, turn on your computer.

Method 7: Using an ISO File to Update Windows

If you’re still having trouble, this method might be of assistance. To fix the problem, the ISO file uses the Windows Update client.

Step 1: Go to Microsoft’s official website and click on the Update Now link.

Step 2: Double-click the ISO setup file again. It’ll appear in a recent folder.

Step 3: If the system prompts you with a User Account Control box, select the yes option.

Step 4: On the Windows 10 Update Assistant wizard, click the Update Now option.

Step 5: Finally, press the Next button.

Step 6: All right, your system is now scanning your performance. After that, it will begin updating the operating system. Please wait here. Allow the process to finish.

Step 7: You may be prompted to perform some actions to complete the process by some windows.

Step 8: Finally, turn on your computer.

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We hope that these methods resolve your problem, but if it does not, perform a clean Windows 10 installation. But first, make a backup of your critical files.