New Windows 11 emergency update fixes preview update install issues

Microsoft released an emergency update to fix the March 2026 KB5079391 non-security preview update, which was pulled over the ...

March’s optional Windows 11 update arrives with a key security feature

Microsoft has begun rolling out KB5079391. This optional update adds a number of small but useful new features to Windows 11.

Microsoft pulls KB5079391 Windows update over install issues

Microsoft has pulled a buggy Windows 11 non-security preview update to investigate a known issue that triggers 0x80073712 errors during installation.
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Microsoft is fixing a glaring problem with a smart Windows 11 security feature that'll mean many more people can use it

Microsoft has changed a security feature in Windows 11 preview builds Smart App Control can now be turned on or off at will (in testing) Currently, disabling this feature – to install an app that it's ...