Windows 11 has recently rolled out a new preview update, designated as KB5070311, which aims to enhance the user experience, particularly in dark mode. However, this update has inadvertently introduced a visual glitch that has raised concerns among users.
The update brings improvements to dark mode, but it also triggers a white flash each time a folder is opened in File Explorer. This issue extends beyond merely opening folders; it occurs during various actions such as navigating between tabs, accessing the Home or Gallery panels, and toggling the Details pane. Microsoft acknowledges this problem, stating, “After installing KB5070311, you might experience issues when opening File Explorer in dark mode. The window might briefly display a blank white screen before loading files and folders.”
As users engage with their systems, the frequent occurrence of these white flashes can be particularly jarring, especially in low-light environments where dark mode is typically preferred. The timing of this update, arriving at the start of December, has left users in a bit of a bind, as they may find themselves squinting at their screens during evening hours.
Analysis: argh, my eyes…
For those affected, the situation is less than ideal. While it’s worth noting that this is a preview build—often downloaded by a smaller subset of users—the implications of this glitch could extend to a wider audience. As the preview updates often transition into full releases, the urgency for Microsoft to address this issue is palpable. The next cumulative update for Windows 11 is scheduled for December 9, leaving little time for resolution.
This preview update was initially intended to enhance the consistency of dark mode across the File Explorer interface, including dialog boxes for file management tasks. Previously, these dialog boxes remained stark white, creating a disjointed experience. Ironically, while the update aimed to improve user experience, it has instead led to a situation where users may find themselves grappling with bright flashes that disrupt their workflow.
As Microsoft works to rectify this issue, users are left to navigate the complexities of their operating system, hoping for a swift resolution that restores the intended benefits of the dark mode enhancements without the accompanying visual disturbances.
