How to Repair 80072efe Error Code in Windows 10

  • Error 80072EFE can occur in Windows 7 and 10 when some users try to update these platforms.
  • If you encounter this problem in Windows 10, the problem is probably due to malware infection.
  • When this error occurs, Windows does not update for new updates.
  • Using System Restore or using the command line, run Network Adapter Troubleshooting.
  • When finished, restart your system.
  • The utility should run before shutting down and rebooting your computer.

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80072efe Windows 7 Update Download

The KB3138612 Update is available for download and installation by following the instructions below.

Download Kb3138612

It includes updates for Windows 7 KB3138612 as well as KB3138612, which are updates for systems using x86 or x64 computing architecture.

Code 80072efe

Whenever you download the Windows Update, you receive error 80072efe.

There is an issue with the 80072EFE error on Windows Vista and Windows 7, but it can also occur on Windows 10/11, as well as rootkit malware. According to the original error message, this error code indicates an internet connection issue. It could indicate that your internet connection is being interrupted by a malicious rootkit, or that your line is flaky or your cable is acting up.

If the files in the system folder of updates are corrupted, you might receive Windows update error 80072EFE. As it stores the signatures of the specific Windows update packages, CatRoot2 is one folder that is responsible for Windows updates. If any of your files are corrupted or affected, you can delete this folder by following the steps mentioned below. 

There was an error with the Windows Updates: 0x80072EFF.

You will encounter several errors if you are unable to install new updates on your Windows PC. In this case, you can clean space and remove large junk files by using the built-in Windows tool Free up space. As a result of this tool, you will be able to delete all temporary files, installation logs, caches, and thumbnails. Following the below-mentioned steps will enable you to free up several gigabytes of space on your computer.

This error message occurs when Windows fails to check for new updates, so it prevents Windows from updating. When Windows fails to check for new updates, error 80072EFE occurs.

What causes the 80072efe error code on Windows 10?

Windows Could Not Search For New Updates 80072efe Windows 7

As stated above, the error message indicates an interruption in the network. If the Microsoft technician confirms your license code is valid, you should turn to your hardware. You can also request a static IP address from your internet provider if you have a dynamic IP, as this could very well mean a faulty cable or an internet adapter.

Clean installations of Windows restore your computer to factory settings by removing all of your files, folders, and applications. They can sometimes be required to resolve annoying issues, such as Windows update error 80072efe, which prevents the use of programs like Office Suite, peripherals, and media players.

Restoro System Repair can help you fix Windows errors very efficiently. It has been proven to quickly diagnose and fix these, as well as other Windows problems.

If you encounter this error in Windows 10, you might have malware infection. Internet connection problems can be caused by many reasons.

How to resolve the 80072efe error code on Windows 10?

Updated: February 2024

We highly recommend that you use this tool for your error. Furthermore, this tool detects and removes common computer errors, protects you from loss of files, malware, and hardware failures, and optimizes your device for maximum performance. This software will help you fix your PC problems and prevent others from happening again:

  • Step 1 : Install PC Repair & Optimizer Tool (Windows 10, 8, 7, XP, Vista).
  • Step 2 : Click Start Scan to find out what issues are causing PC problems.
  • Step 3 : Click on Repair All to correct all issues.


Try troubleshooting your network adapter

  1. You can access the Settings menu by clicking the gear icon on the right hand side of Start.
  2. You can find troubleshooting under Updates and security.
  3. Start Network Adapter Troubleshooting if it is not already running.
  4. Troubleshoot the network adapter.
  5. Your computer should be restarted when you are done.

Perform Windows Update troubleshooting

  1. As with the previous solution, open the Troubleshooting menu.
  2. From the list of options, click Windows Updates Troubleshooting.
  3. Your computer should be restarted once you have finished.

Using System Restore

  1. By pressing Win + Q, you will be taken to the Windows desktop.
  2. Go to the “Settings” page.
  3. Click on “Restore”.
  4. Pick “System Restore” from the menu that appears.
  5. If you have a computer that does not have any problems, choose a date in the past.
  6. Before you shutdown or reboot your computer, you should run the utility.

Launching the system file checker

  1. Then click “Start”.
  2. The “Find software and files” field should be filled out with the word “cmd.”.
  3. When you click “OK” you will be prompted to open the command line by pressing CTRL + Shift + Enter.
  4. Then press enter after typing “chkdsk/f/r”.
  5. When prompted, type “Y”.
  6. To perform a disk check, restart your computer.

Troubleshoot Windows Update

  1. You can do this by pressing Win + X.
  2. To access the “Control Panel,” click on it.
  3. Search for “Troubleshooting”.
  4. You will find a button that says “View All”. Click it.
  5. A window will appear titled “Windows Update.”.
  6. The screen will give you instructions.

RECOMMENATION: Click here for help with Windows errors.

Frequently Asked Questions

Error code 80072EFE indicates an interrupted connection, which means there is a problem connecting to Windows Update. Support for Windows 7 ended on January 14, 2020, including software updates and security updates or patches.

The main reason for this error is an Internet connection problem, which itself can have many causes. If you encounter this problem in Windows 10, the problem is probably due to malware infection.

  1. Open the troubleshooting menu as in the previous solution.
  2. Select Windows Updates Troubleshooting from the list and run it.
  3. When finished, restart your computer.
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Mark Ginter is a tech blogger with a passion for all things gadgets and gizmos. A self-proclaimed "geek", Mark has been blogging about technology for over 15 years. His blog,, covers a wide range of topics including new product releases, industry news, and tips and tricks for getting the most out of your devices. If you're looking for someone who can keep you up-to-date with all the latest tech news and developments, then be sure to follow him over at Microsoft.