Microsoft told Windows Latest that it's investigating reports of SSD data corruption/failure after Windows 11 KB5063878.

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

The latest Windows 11 security update (KB5063878) has been linked to serious issues affecting certain solid-state drives (SSDs). Reports suggest ...

Windows 11 KB5063878 update could fail to install due to an error code 0x80240069. The update also has other issues, ...

Microsoft has released Windows 11 KB5063878 and KB5063875 cumulative updates for versions 24H2 and 23H2 to fix security ...

Recently released Windows 11 24H2 updates are reportedly causing data corruption and failure issues for some SSD and HDD ...

New Windows 11 24H2 updates released this month have caused problems for some SSD and HDD drives. This has been linked to the ...

Is a Windows 11 24H2 update nuking SSDs and HDDs? That's the startling claim reported by Neowin. Specifically, it's the ...

The Windows 11 KB5063878 security update is causing some drives, including Corsair and SanDisk models, to fail during large ...

Microsoft's Windows 11 update for August, KB5063878, is reportedly causing some solid state drives (SSDs) to fail when ...

Update KB5063878 is apparently causing error codes 0x80240069, 0x80240031, and 0x800f0922. Microsoft is aware of the problem.

The August 2025 Windows 11 update promised a performance boost, but it looks like its critical issues have just grown.