The infamous "0x80070643 - ERROR_INSTALL_FAILURE" issue is back with one of the new Windows 10 updates KB5048239. Thankfully, there is a fix.

Windows 10 failed to install an update - Error 0x80070643 Wheels Of Confusion Jun 16, 2024 Jump to latest Follow Reply ...

Microsoft has informed users about an error that may appear after installing the April 2025 update for the Windows Recovery Environment (WinRE), identified as KB5057589.

Windows Update error 0x80240069 is usually seen when installing KB5063878 using enterprise tools like WSUS or SCCM Let us see ...

ANOTHER new Windows 10 update that is causing error 0x80070643 (KB5046400) because it's an update to the Recovery Environment and modifies the Recovery ...