Error Code 0x80072F8F - What is it?
Error Code 0x80072F8F manifests in one main way. It is known to appear as early as Windows 7, and mainly deals with an error that occurs in the update process, or when the computer is trying to connect to the online activation service. It can appear when the activation fails to verify the product key. The error code will present itself when the system realizes that the PC's date and time are incorrect. Error Code 0x80072F8F will also appear if the computer has determined that the time zone settings on the computer are not accurate.
When Windows is going through the installation process and is verifying all of the information associated with the computer, Error Code 0x80072F8F will arise, indicating that the information in the computer's settings is not valid. Correct times and dates are necessary when using serial validation keys to install Windows. When these settings are outside of the tolerated window, the problem will arise.
Error Causes
There is only one main symptom to look out for, and it will manifest during a Windows installation. In the midst of the installation, the computer will not be able to proceed with the installation if Error Code 0x80072F8F has popped up. Because the information cannot be verified, Windows will not be able to continue the installation process when the time settings are not accurate. This interrupts the process, causing the need to edit the settings, restart the computer, and try again. It is imperative to be sure that the date and time on the computer are inside of the tolerated window for the serial key.
- This error code will not give any information on how to correct it.
- Windows Error 0x80072F8F is displayed on the screen.
- The error code appears when typing the Windows serial key and proceeding.
Further Information and Manual Repair
When experiencing Error Code 0x80072F8F, the date and time need to be corrected in the computer settings menu, and then verify the correct time zone settings. There are a few different ways to edit the time and date settings, and one may need to even edit the time zone settings. After this, restarting the computer may be needed. When booting into Windows, the validation code should be activated within 30 days of obtaining the serial number.
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Method One
Check the time and date settings.
- Open the Start menu.
- Select Settings, then Time and Language, then Date and Time.
- Check and make sure that the PC is operating at the correct time and date.
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Method Two
Ensure that the computer is connected to the internet.
- Enter “network troubleshooter” into the search box located on the taskbar.
- Select “Identify and Repair Network Problems”.
- Follow the instructions that are given on-screen. This will fix any problems that the network is experiencing.
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Method Three
Review the timezone.
- Open the Start menu.
- Select Settings, then Time and Language, then Date and Time.
- Check to make sure that the correct timezone is selected from the drop-down menu.
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Method Four
Reboot the PC and check if that fixes the problem. This may help in the event that the network troubleshooter does not detect a problem.
After completing these steps to edit the time, date, and time zone settings, it may be necessary to restart the computer. This is to ensure that the computer will save and recognize the new settings. After restarting, continue the process as intended and enter the product key. The computer will now be able to verify the product key since the time and date will be recognizable. The Windows installation should proceed as normal and complete successfully when the time, date, and time zone are inside of the parameters for the Windows product key.
In short, if it is not, the computer will not be able to recognize the product key, thus will not be able to install the Windows product. Generally, the fix is quite simple and does not take much time at all, but it is very important.

As of the time of writing this article you no longer need or are required to have a password if you plan to log in to your Microsoft account. Microsoft explored various options for account security and came to the conclusion that passwords are obsolete.
Microsoft is letting you access your account through the Microsoft Authenticator app, Windows Hello, a security key, SMS verification, or email verification code. All of these methods are way better in terms of security than passwords.
Valve has officially announced that Steam Deck will be compatible with Windows 11 despite TPM 2.0 Microsoft requirements.
From the beginning, Deck was announced like a mini handheld PC device. Powered with new Steam OS 3.0 based on Linux. However, besides out-of-the-box OS it was also stated that Deck will be a personal device meaning that other PC-based operating systems could be installed on it and even run your typical applications in it.
Since Microsoft announced Windows 11 hardware requirements, specifically the TPM 2.0 requirement many users voiced concern that Steam Deck will not be able to connect to Windows 11
TPM 2.0 is something that Microsoft requires for every internal and hardware component that is to connect on a Windows 11 device. This is to ensure that only trusted devices would be included in the array of a PC setup and avoid any problems like malicious hardware injecting software into a system.
This would also minimize the compromise Windows would have, as unverified or untrusted devices connect to a Windows PC.
However, Valve and AMD are ensuring us that Deck will not have any issue connecting to a PC running Windows 11 or even if you wish to transform Deck itself into a Device running Windows 11.
Task View feature inside Windows 11 is actually a great feature, letting you quickly view open windows and virtual desktops. How Task view itself could be reached with keyboard shortcut combination of ⊞ WINDOWS + TAB some users will prefer this way of using it and thus button on the taskbar is something you do not want or need.
There is a very easy way to remove mentioned button and I will show you how to do it.
Right-click the taskbar button itself and click on Hide From Taskbar.
That’s it, you have done it.
Now in order for you to bring it back if you change your mind, you will have to do some extra steps but it is nothing difficult.
Right-click on the taskbar and click on Taskbar settings, you will be lead to Personalization > Taskbar.
Inside locate Taskbar Items and switch Task View to ON, you will see the Task View button right away showing itself again. 