Microsoft's windows 11 update troubles users with ssd performance drops

As Microsoft continues to push its Windows 11 update, a growing number of users are reporting a significant drop in SSD performance once the update is complete.

Windows 11's 25h2 update leaves some ssds in the slow lane

One frustrated user detailed a drastic 74% performance loss on their Samsung 970 EVO SSD after updating to Windows 11's 25H2 version. The issue wasn't isolated, as the user discovered similar complaints from others online.

Microsoft's efforts to simplify the Windows 11 upgrade process, with minimal disruption to files and apps, have been marred by this unforeseen SSD performance hit.

Fortunately, the root of the problem was identified relatively quickly: compatibility issues with SSD drivers caused by the major changes in Windows 11 compared to its predecessor.

A simple driver update resolves the issue, restoring SSD performance to pre-upgrade levels. However, this glitch serves as a reminder of the potential pitfalls that can arise when making such significant OS updates.