In this guide, we'll walk you through each and every step to uninstall Windows 11 24H2 KB5063878 update causing SSD failures.

If you want to change or increase the Windows Recovery Environment or WinRE partition size in Windows 11/10, see this post for the instructions.

It's best to update SSD firmware on Windows 11/10 if you want fixes, performance improvement, and to avoid data loss due to such bugs.

Microsoft rolled out the August 2025 cumulative update for Windows 11 version 24H2, also known as KB5063878.The update was supposed to fix problems with game performance and some app slowdowns ...

Aug 21, 2025 20:00:00 Fake documents purporting to be from storage manufacturer Phison are spreading about Windows 11 update issues that cause SSD problems, and Phison is taking legal action ...

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

Users reported that Windows no longer displays SSDs after installing the August update. Microsoft's investigation comes up short.

SSD manufacturer Phison says it has been unable to confirm whether Windows 11 24H2's KB5063878 update is responsible for storage drives crashing during file transfers larger ...

New version of Tiny11 Builder lets you produce a super-streamlined Windows 11 ISO with no Copilot or Teams, and you can ditch ...

Microsoft rejects reports that its recent KB5063878 Windows 11 security update is causing gaming SSDs to fail, so the cause remains unclear.

After the release of the latest Windows 11 security update, users started complaining about problems with their hard disk drives. After installing this update, SSDs start to crash when writing a large ...

The latest update for Windows 11 might be causing some SSDs to become corrupt, according to scattered user reports.