- Status: Confirmed by multiple users
- Affected versions: Windows 10, Windows 11
- Potential cause: Google Chrome startup behavior
A frustrating graphical glitch is affecting both Windows 10 and Windows 11 machines. Users are waking up to a blank white window that refuses to close or minimize, disrupting their workflow from the moment they log in.
The culprit might be Chrome
While the exact trigger isn’t officially confirmed by Microsoft yet, community reports point toward Google Chrome as the likely source. The issue appears to stem from how the browser handles startup processes or cached data.
This isn’t a system-wide crash, but rather a specific application-level hang that manifests as a stubborn white overlay on your desktop.

What this means for you
If you are seeing this blank window, it is likely safe to ignore the visual glitch while you troubleshoot. The issue does not appear to corrupt system files or cause data loss, but it is certainly an eyesore.
Many users have found that clearing Chrome’s cache or disabling startup acceleration features resolves the problem temporarily. Keep an eye on your browser settings if this bug starts affecting your daily routine.
Source: Neowin
Over to you: Have you encountered this blank window bug, and did clearing your Chrome cache fix it?
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