On July 7, 2026, Microsoft released an optional update to address a significant storage issue affecting Windows 11. The June 2026 update (KB5095093) resolves a bug causing the CapabilityAccessManager.db-wal file to consume excessive disk space, with some users reporting growths of up to 500GB.
Details of the Windows 11 storage issue
The CapabilityAccessManager.db-wal file, which is installed by default on Windows 11 PCs, is related to app permissions. Over recent months, many users have experienced significant storage consumption from this file. Reports have indicated that the file's size has ballooned, with instances ranging from 12GB to 200GB.
Windows Latest noted that the file's growth might result from Windows 11 continuously logging access requests and privacy control events, such as location tracking. This behavior has raised concerns among users regarding their device's performance and available storage.
How to install the June 2026 update
If you are experiencing issues related to the CapabilityAccessManager.db-wal file, you can install the June 2026 update easily. Follow these steps:
- Open the Settings menu on your Windows 11 device.
- Select Windows Update.
- Click on Advanced options.
- Choose Check for optional updates.
- Select and install the June 2026 update (KB5095093).
User experiences and feedback
500GB, prompting them to seek solutions. The problem has been widespread enough to warrant Microsoft's attention and prompt this necessary update.As users continue to navigate these storage challenges, it's essential to remain informed about updates and patches that can resolve such issues effectively.
🤖 This article was rewritten by Feed and Figures' editorial AI from a report originally published by The Verge. Facts and quotes are preserved from the original; the rewrite focuses on clarity and structure. For the unedited original, see the source link below.
