How to Fix the Error 0x80072F8F in Windows? 9 Solutions

Fix & Repair Solved issue

Question asked by:

Cosmo H.

Issue:

Error 0x80072F8F on Windows

Does anyone here encountered the CLR Error 0x80072F8F on Windows already? If yes, kindly help me fix this issue please. Thanks!
It popped up during windows update....
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Welcome to the WindowsGuided! This is your trusted source for any tech troubleshooting. If you’re here because you’ve encountered the CLR Error 0x80072F8F1 on your computer, then don’t worry! We have the solutions you need to fix it. This error is pretty common and perplexing — but that’s why we’re here: to help. In this guide, we’ll be tackling this issue head-on and resolving it so that your system can operate smoothly again. So, let’s get straight to fixing the CLR Error 0x80072F8F!

TL;DR: Fast Solutions Overview for CLR Error 0x80072F8F

  • Adjust Date and Time Settings: Incorrect system date and time can often trigger this error. Ensuring your settings are correct is a straightforward fix.
  • Update Windows: Running Windows Update ensures you have the latest security patches and system improvements.
  • Check Internet Connection: A stable internet connection is crucial to avoid this error.

We will explore these and many more ways to fix the 0x80072F8F error later on.

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Fix the Error 0x80072F8F in Windows

What Causes the CLR Error 0x80072F8F?

To fix this, we must first understand why the error exists in the first place. A 0x80072F8F error often happens for many reasons such as:

  • Incorrect Date and Time Settings: If your system’s date and time are not set correctly, it can lead to this error.
  • Outdated Windows Version: Not having the latest updates can cause this error, as certain operations require up-to-date files.
  • Weak Internet Connection: A poor or unstable internet connection can interrupt the operations that prevent this error.
  • Certificate Validation Issues: Problems with the security certificates can also trigger this error, especially during Windows Update or CLR operations.

These issues might also cause a related CLR error with a code 80004005.

Identifying the Error

One of those many error codes you can get on your computer is the CLR Error 0x80072F8F. It doesn’t cause a Blue Screen of Death (BSOD), but this one will stop any updates from Microsoft. It means that there is an issue with the date and time settings or with the secure connection verification.

It usually appears in 3 different cases:

  • During Windows update;
  • During Windows activation;
  • Downloading/Updating something via Microsoft Store

Now let’s see some easy and advanced ways to fix the error!

5 Easy Steps to Fix Error Code 0x80072F8F on Windows

Running into a 0x80072F8F CLR Error while updating Windows? Here are some easy steps you can take to get rid of the problem. Ready? Let’s go!

Fix 1: Correct Date and Time Settings

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Ensure Accurate System Time: Incorrect date and time can often trigger this error.

  •    Open “Settings” by right-clicking the “Start” menu.
  •    Select “Time & Language”.
  •    Ensure “Set time automatically” is turned on, or manually adjust the date and time.
Set time automatically

Fix 2: Windows Update

Keep Your System Up-to-date: Outdated Windows can cause the 0x80072F8F error.

  • Press ‘Windows Key + I’ to open “Settings”.
  • Go to “Update & Security” > “Windows Update”.
  • Click “Check for updates” and install any available updates.
Check for Updates

Fix 3: Check Your Internet Connection

Check Internet Connection

Secure and Stable Connection: A reliable internet connection is crucial for successful updates.

  • Verify your network settings and ensure a strong connection.
  • Try resetting your router if connectivity issues persist.

Fix 4: Disable Windows Defender Temporarily

Sometimes, Windows Defender might prevent updates.

  • Go to “Update & Security” in “Settings”.
  • Select “Windows Security” > “Virus & threat protection” > “Manage settings”.
Manage settings under Virus & Threat Protection
  • Temporarily turn off “Real-time protection“.
Toggle Off Real-time protection

Fix 5: Run the Windows Memory Diagnostic

Faulty memory can sometimes cause update errors.

  • Press ‘Windows Key + R’, type “mdsched.exe”, and hit ‘Enter’.
Type mdsched
  • Choose “Restart now and check for problems”. Save your work as this will reboot your computer.
Windows Memory Diagnostic, Restart now

By following these user-freindly steps, you’re well on your way to overcoming the CLR Error 0x80072F8F. These solutions are tailored to be user-friendly, enabling users of all technical backgrounds to address this issue confidently.

4 Advanced Methods to Fix the CLR 0x80072f8f Error

If you’re still unable to fix the CLR Error 0x80072F8F with the initial fixes, then it’s time to move on to some more advanced methods. Here are some advanced solutions that will get the job done!

Advanced Fix 1: Correct Date and Time Settings in BIOS

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Adjust BIOS Settings: Sometimes, Windows might not correctly sync your system’s date and time, especially if the BIOS settings are off.

  • Restart your PC and enter “BIOS” setup (usually by pressing F2, F12, DEL, or ESC, depending on your computer).
  • Locate the “date and time” settings and ensure they’re accurate.
  • Save changes and exit “BIOS”.
Ensure time and date are correct in BIOS

Advanced Fix 2: Update Windows Using Media Creation Tool

Using the Media Creation Tool: When direct updates fail, this tool can help.

Download the Windows Media Creation tool
  • Run the tool and select “Upgrade this PC now”.
Upgrade this PC now
  • Follow the prompts to update Windows while keeping your files and apps intact.

Advanced Fix 3: Check for Certificate Revocation

Modifying Internet Options: Incorrect certificate settings can trigger this error.

  • Open the “Control Panel” and navigate to “Internet Options”.
Click Internet Options
  • Go to the “Advanced” tab and scroll down to the “Security” section.
  • Ensure “Check for publisher’s certificate revocation” and “Check for server certificate revocation” are unchecked.
Uncheck certificate revocation
  • Apply changes and restart your computer.

Advanced Fix 4: Resetting Windows

Fresh Start with Windows Reset:

  • Navigate to “Settings” > “Update & Security” > “Recovery”.
  • Click Get started” under “Reset this PC”.
Reset this PC
  • Choose whether to keep your files or remove everything.
Reset this PC choose an option
  • Follow the on-screen instructions to complete the reset.

Tackling the CLR Error 0x80072F8F with these advanced methods requires precision and a deeper understanding of your Windows operating system. Remember to backup crucial data before making significant changes. These steps aim to not just temporarily solve the problem but address the root cause of the CLR Error 0x80072F8F, ensuring a more stable and reliable computing experience.

Conclusion – Has the CLR Error 0x80072F8F Been Resolved?

The CLR Error 0x80072F8F, often encountered during Windows Update processes, should now be corrected following the steps outlined in this guide. From synchronizing your system’s date and time, updating Windows through the Media Creation Tool, to resetting your Windows if necessary, these measures aim to rectify the CLR Error 0x80072F8F on your Windows system.

If the problem persists or if you have additional queries about resolving this Windows error, feel free to reach out. We’re here to assist you in navigating through this and any other Windows error you might encounter. Good luck with your troubleshooting!

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  1. What is a “CLR”? — via microsoft.com []
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About the author
Ross Zilbert - Expert Author

Ross is an avid author on WindowsGuided.com. He’s been working in the field of software and networks as a technician for more than 6 years.

Now he’s sharing his expertise and awesome guides with the broad public.