How to fix
Windows update error 0x8024a203
on Windows

Hello, just tried to update Windows 10 and received an error 0x8024a203. Is there anything that can be done about this? I have tried for several days now, and I receive the same "We couldn't install this update, but you can try again" message every time.

Windows is an intricate operating system that has become the most popular operating system for desktop computers. It consists of thousands of various files, processes, and other vital components that make it operate as intended. Unfortunately, errors, crashes, failed updates, and similar issues can't be avoided in some cases.

Windows updates are an important part of the service that Microsoft provides to every user. They are shipped every second or, in some cases, the fourth Tuesday of every month and can include a variety of improvements, bug[ref en-2] fixes, as well as security vulnerability[ref en-3] patches. The latter is extremely important, thus disabling automatic updates is not recommended.

Some people are unable to perform the update due to errors, and 0x8024a203 is one of them. Just like any other Windows update error (e.g., 0x8007012a, 0xc19001e1, or 0x80240023), it does not provide a lot of information upon encountering it:

Error encountered

There were some problems installing updates, but we'll try again later. If you keep seeing this and want to search the web or contact support for information, this may help: (0x8024a203)

There could be a variety of reasons for users to encounter this problem, including system file corruption, inability to retrieve relevant update packets, damaged Windows update caches, and more. Due to the nature of the Windows OS, it is impossible to determine the precise reason for an error code without troubleshooting, which can be quite intensive.

Therefore, before you proceed with the manual solutions below, we strongly recommend you check your system for underlying issues with the [d1] PC repair tool. If the issue is related to corruption or other issues with the system files, the 0x8024a203 error fix can be performed automatically. The app can also be useful when dealing with other problems, such as BSODs, DLL[ref en-1] errors, registry issues, and much more.

Fix 1. Run the troubleshooter

Whenever you encounter a Windows update error, you should always start with the built-in troubleshooter. While it might not always automatically solve issues with the updates, it can pinpoint what needs to be done.

• Try Troubleshoot in Windows search and hit Enter
• Click Additional troubleshooters on the right if you can't see them all
• Here, find Windows Update and click Run the troubleshooter

  

• Wait till the scan is finished and apply the recommended fixes
• Reboot your PC.

Fix 2. Check system for corrupted files

In order to ensure that your system doesn't have a corrupted file problem, you can perform checks via Command Prompt.

• Type cmd in Windows search
• Right-click on Command Prompt and pick Run as administrator
• When User Account Control shows up, click Yes
• Use the following command lines, pressing Enter after each:
  sfc /scannow
  DISM /Online /Cleanup-Image /CheckHealth
  DISM /Online /Cleanup-Image /ScanHealth
  DISM /Online /Cleanup-Image /RestoreHealth

  

• Restart your system and try updating again.

Fix 3. Restart relevant services

Updates rely on services that run in the background to be successful. If some of them are not running or bugged, the update might fail. If the services are running, you can try restarting them instead:

• Type in Services in Windows search and press Enter
• Locate Background Intelligent Transfer Service (BITS)
• If it is already running, right-click and select Restart
• if the service is not running, double-click it, select Automatic under the Startup type from the drop-down menu
• Click Start, Apply, and OK

  

• Now perform the same actions with the Windows Update service 

Fix 4. Reset Windows update components

• Open Command Prompt (Admin)
• Copy and paste the following commands, pressing Enter each time:
  net stop wuauserv
  net stop cryptSvc
  net stop bits
  net stop msiserver
• Press Win + E to open File Explorer
• Go to the following locations and delete the contents of these folders:
  C:\\Windows\\System32\\catroot2
  C:\\Windows\\SoftwareDistribution

  

• In Command Prompt, use the following commands:
  net start wuauserv
  net start cryptSvc
  net start bits
  net start msiserver
  
• Reboot your computer.

Fix 5. Install the update manually

If the update is not going through automatically, you might want to try installing it manually.

• Type Updates in Windows search and hit Enter
• Click View update history
• Here, note down the KB number which failed to be installed
• Go to the official Microsoft Update Catalog website
• Type the KB number into the search bar, and press Enter or click Search
• You will find many different versions on the update – you need to find the one that matches your PC specs and Windows version (as a home user, ignore Windows server versions)
• Right-click on Start and pick System
• Under Device specifications, check the System type section: it should either be 64-bit or 32 bit

  

• Now, scroll down to Windows specifications and check the Version section
• With all this information, pick the correct version for your device
• Go back to the Microsoft Update catalog, download the appropriate version, and install it

  

• Restart your device.

Fix 6. Perform in-place upgrade

You can always try using Media Creation Tool from Microsoft and update your system that way.

• Go to the official Microsoft website and download Media Creation Tool
• Agree to terms and click Next
• Select Upgrade this PC now and select Next

  

• Windows will now download all the necessary files – it might take awhile
• Agree to terms once again and click Next
• Before installing, make sure that you are happy with your choices (otherwise, you can click Change what to keep option)
• Finally, click Install to begin the upgrade process.