Windows 10 update error 0x800703ed [FIX]

Many people report error 0x800703ed when trying to install the Windows 10 April 2018 update. A fix can be found in this article!

The “windows 10 update error codes” is an error that occurs during the Windows 10 update. The error code 0x800703ed is one of the many errors that can occur with the Windows 10 upgrade.


Ivan Jenic’s contribution

Expert in Troubleshooting

Ivan has dived deep into knowing this operating system, with a specialize in drivers and driver problems, thanks to his passion for all things Windows and his natural curiosity. When he isn’t tackling, he is… Continue reading

28th of October, 2021

Date of publication: May 2020

  • Antivirus is a typical source of update failures, so start by removing specific antivirus functions if you’re getting error 0x800703ed. If it doesn’t work, you may need to deactivate or delete your antivirus entirely.
  • If you are unable to upgrade Windows, you should examine your system for file corruption. You just need to conduct an SFC scan to do this. Follow the steps outlined in our tutorial.
  • Update mistakes are common, but they don’t have to discourage you. Our thorough answers in the Windows Update errors area might help you repair them.
  • What is the best way to solve Windows 10 errors? Simply go to our Windows 10 Errors Hub and you’ll discover a wealth of articles with solutions. 



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In many ways, Windows 10 is a huge step forward, with a lot of stability improvements and timely maintenance.

Despite the fact that we may anticipate a lot from Windows 10, there are still a lot of difficulties that need to be resolved.

Yes, we’re discussing update issues including the inability to get planned updates.

The error code 0x800703ed is the one we’ll attempt to fix today. Faulty drivers or damaged system files are the most common causes of this issue.

So, if you’re having trouble with this code, follow the instructions below.

How can I repair the 0x800703ed update problem in Windows 10?

The update error 0x800703ed might be troublesome, preventing you from installing the most recent updates. Here are some comparable difficulties that people have noticed when it comes to update errors:

  • Windows 10 update failed dual boot — This problem, according to users, might occur if you have dual boot enabled on your PC. To resolve the issue, set your system partition to active and see if it helps.
  • Upgrade to Windows 10 0x800703ed – If you’re experiencing trouble, it’s possible that the issue is with your drivers. You may, however, resolve the issue by upgrading your drivers to the most recent version.

Use SFC and DISM scans as a first step.

If you can’t upgrade Windows to the newest version because of error 0x800703ed, you should check for file corruption on your PC. You just need to conduct an SFC scan to do this. This is a reasonably straightforward process that may be accomplished by following these steps:

  1. To access the Win + X menu, press Windows Key + X. From the menu, choose Command Prompt (Admin). If Command Prompt isn’t accessible, PowerShell may be used instead (Admin). Windows-10-update-error-0x800703ed-FIX
  2. To execute it, type sfc /scannow into Command Prompt and hit Enter. 1635438977_660_Windows-10-update-error-0x800703ed-FIX
  3. The SFC scan will now begin. Remember that the scan might take up to 15 minutes to complete, so don’t interrupt it.

Check whether the issue is still there once the scan is completed. If you are unable to conduct SFC scan or if the problem persists, the next step is to run DISM scan. Follow these steps to do so:

  1. As an administrator, open Command Prompt.
  2. Now execute the command DISM /Online /Cleanup-Image /RestoreHealth. 1635438978_782_Windows-10-update-error-0x800703ed-FIX
  3. Allow the DISM scan to complete. Be patient as this procedure might take up to 20 minutes.

Check whether the problem is still there after the DISM scan is done. If you were unable to execute SFC scan before, do it again to see if it resolves your issue.

Solution 2: Reset Windows Update components using a batch file.

We understand that troubleshooting may be aggravating at times, particularly when dealing with intricate difficulties like these. Furthermore, if you lack expertise, you risk causing other problems that will be much more difficult to cure.

The good news is that techies devised a script that can do everything for you. All you have to do now is download and execute it. To make use of this useful tool, follow these steps:

  1. You can get the script here.
  2. Save the document.
  3. Run as administrator by right-clicking.
  4. Check for updates when the procedure is completed.

You may also use this script to troubleshoot any kind of update-related problem.

Solution 3: Install a new BIOS.

The significance of updated BIOS for overall system performance cannot be overstated. Some customers were unable to install Windows 10, while others had a range of problems after the installation.

As a result, we recommend that you update any obsolete BIOS drivers with the most recent versions.

The method, on the other hand, is dangerous and requires considerable understanding. So, if you’re not sure what you’re doing, we suggest that you consult someone else before proceeding with the flashing operation and changing BIOS firmware.

Update GPU and Network drivers (option 4)

According to users, this problem might be caused by outdated drivers on your computer. If you’re receiving the error 0x800703ed, we strongly advise you to update your drivers.

Most of the time, this problem happens because your GPU and network drivers are out of current, and updating them is recommended to resolve the issue.

Simply go to your hardware manufacturer’s website and download the most recent drivers for your device to update your drivers. If you know the model of your hardware and how to get drivers, this is a reasonably straightforward approach.

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If you don’t want to download the drivers manually, you can always use an automated application to do it for you.

Obtain DriverFix

Solution #5: Use the Windows boot menu.

If you’re running Linux and Windows in dual boot mode, you can get error 0x800703ed, according to users. To resolve the issue, you must configure your computer to boot from Windows rather than Linux.

To do so, you’ll need a third-party program like easyBCD. Simply configure your PC to boot from Windows, and the problem should be rectified.

Solution 6: Make sure your antivirus software is up to date.

Antivirus is a typical source of update failures, so make sure you deactivate specific antivirus capabilities if you’re getting error 0x800703ed. If it doesn’t work, you may need to deactivate or delete your antivirus entirely.

If deleting the antivirus fixes your issue, this is a good time to look into switching to a new antivirus.

Why not get an antivirus that won’t prevent your Windows from functioning normally? Alternatively, it will not interfere with any Windows Updates. 

There are a plethora of decent Windows 10 compatible antiviruses available that provide excellent security.

Solution 7 – Check to see whether your system partition is set to Active mode.

This problem might happen if your system partition isn’t set to Active, according to users. You just need to alter your partition settings to solve the issue. This is a reasonably straightforward process that may be accomplished by following these steps:

  1. To access the Win + X menu, press Windows Key + X. Select Disk Management from the drop-down menu. 1635438979_320_Windows-10-update-error-0x800703ed-FIX
  2. Mark Partition as Active from the menu by right-clicking your system partition.

After that, try installing the update once again. You may use any third-party disk management program if you don’t want to utilize Disk Management.

Solution #8 – Unplug any gadgets that aren’t in use.


If you’re having trouble updating Windows 10 because of error 0x800703ed, the issue might be with your USB devices. Other gadgets might sometimes interact with your PC, resulting in this and other issues.

Users recommend disconnecting all gadgets from your PC save your keyboard and mouse to resolve the issue.

If you have a second monitor, make sure it’s turned off and see if it fixes the issue. You may also want to try changing your resolution to 1024×768 before attempting to install the update, as several people have suggested.

Change the update settings (solution 9)

Users claim that your update settings might occasionally produce update error 0x800703ed. Your settings may cause your system to malfunction, resulting in this and other problems.

However, by adjusting a few settings, you may resolve the problem. Simply follow these instructions to do so:

  1. To access the Settings app, press Windows + I.
  2. Go to the Update & Security section of the Settings app when it opens. 1635438980_112_Windows-10-update-error-0x800703ed-FIX
  3. Select Advanced options now. 1635438981_181_Windows-10-update-error-0x800703ed-FIX
  4. Select Delivery Optimization at the bottom of the page. 1635438981_239_Windows-10-update-error-0x800703ed-FIX
  5. Allow downloading from other PCs should be disabled. 1635438982_863_Windows-10-update-error-0x800703ed-FIX

After that, try installing the update once again.

Solution 10 – Use USB/DVD system installation discs to repair the system.

We have one final alternative for you, in addition to the clean installation. If the preceding remedies failed, you may remedy the update difficulties by using a USB/DVD device with system installation.

Although the procedure is time-consuming, it is well worth the effort. Keep the following guidelines in mind:

  1. Install Windows 10 from a DVD or USB drive (the same architecture and version you have running on your PC).
  2. Double-click Setup after opening the drive.
  3. Wait for the Setup to complete its preparations.
  4. Select Updates to Download and Install.
  5. Accept the License Terms once you’ve updated.
  6. Pick and choose what you’d want to retain.
  7. Now all you have to do is wait for the procedure to complete.
  8. If the update problems persist, the only option is a clean reinstallation.

That should be the end of it. We are also accessible to answer any questions and provide ideas. Please feel free to post them in the comments area.

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easybcd” is a tool that allows users to create a bootable USB drive without the need for an ISO file. The “Windows 10 update error 0x800703ed” can be fixed by using easybcd.

Frequently Asked Questions

How do I fix Windows 10 update failed?

A: Microsoft has a guide on how to fix Windows 10 update failed. It is also possible that some antivirus applications are blocking it from installing, so please make sure those arent turned off before trying again.

How do I fix Microsoft update error?

A: This error usually means that something went wrong during the update process. Try restarting your computer and trying again, if this still does not work try using a different USB drive

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