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06 February 26, 16:59
Quote:Opening the Storage settings in recent versions of Windows 11 no longer behaves the way it used to. What was previously a freely accessible page now stops users with a User Account Control prompt the moment it loads, requiring administrator approval before anything is shown.
The change arrived through preview builds and is now set to reach more systems with the February 2026 security update. Many users only notice it once they try to open Storage and are unexpectedly asked for elevated permissions.
Windows Storage Settings Are Now Locked Behind UAC
Until recently, any signed-in user could open Settings > System > Storage, even on systems where the account did not have administrative privileges. The page exposed disk usage breakdowns, temporary file cleanup options, and other storage-related system features.
That behavior has changed. Accessing the Storage page now immediately triggers a UAC prompt. The request appears before any content is displayed, not when attempting to modify settings.
Microsoft says the change helps ensure that only authorized users can access system files and storage-related controls. In practice, it places Storage settings in the same category as other administrative areas of Windows.
![[Image: Windows-11-Storage-requesting-admin-perm...scaled.jpg]](https://www.ghacks.net/wp-content/uploads/2026/02/Windows-11-Storage-requesting-admin-permission-scaled.jpg)
Windows 11 Open Storage Settings tied to KB507410 update
The new requirement first appeared in update KB5074105, a non-security preview update released on January 29, 2026. The administrator prompt was not initially mentioned in the release notes, but Microsoft added documentation the following day.
The same behavior is included in the February 2026 Patch Tuesday update, which begins rolling out on February 10. Systems that install the security update will receive the Storage restriction even if the preview update was skipped.
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