Download and run the Windows Update Troubleshooter. If the issue still persists, download the most recent updates. On the search bar, type the KB number. Choose the version applicable for the device and click on Download.
I hope I can help you with your concern. Please try the following. Use System File Checker to check and fix corrupted system files which may be the cause of the issue. Please refer to the link.
Moreover, how to download and install Windows 10 updates?
On the search bar, type the KB number. Choose the version applicable for the device and click on Download. Install the updates. We suggest to check this link on how to Fix Windows Update issues.
Check whether or not you are now able to download and install updates via Windows Update once your computer boots up. In some cases, the internet connection that you are using might be set up as a metered connection due to which the download restriction might be implemented on it.
Why windows 10 wont update to 21h1?
Windows 10 Update 21H1 Cannot Install The 21H1 update mainly fails to install due to the following two issues: Corrupt System Files: A sudden power failure or a deletion of an essential system file (by you or antivirus of your system) can make the system files corrupt, and this may fail the installation of the 21H1 update.
Why can’t I install 21h1 on my PC?
Outdated PC’s BIOS: If your PC’s BIOS is missing essential updates and patches, it may become incompatible with the latest Windows updates (like 21H1) and stop these updates from installing.
I think you are talking about 21H1. Please try installing the latest feature update manually and let us know. The fastest way to get the upgrade is through the Media creation tool or ISO file. Please download the Media Creation Tool and select “Upgrade this PC now”.
Can antivirus software cause Windows 10 updates to fail?
In some instances, third-party antivirus or security software can cause errors when you try to update to the latest version of Windows 10. You can temporarily uninstall this software, update your PC, and then reinstall the software after your device is up to date.
Is Windows 10 version 21h1 available?
, @paul Chou-5718 Hi, Windows 10, version 21H1 is available for users with devices running Windows 10, version 20H2 and version 2004 who manually select “Check for updates” via Windows Update It has been initially throttling up availability over the coming weeks to ensure a reliable download experience.