It addresses an issue that affects Distributed Component Object Model (DCOM) authentication hardening.

It addresses the suspension of daylight saving time (DST) in the Republic of Fiji for this year.

We improve the reliability of app installations for them.

It addresses an issue that affects some devices that are managed by an enterprise.

It addresses an issue that affects some modern applications.

This issue might occur if you have “Choose your mode” set to “Custom” in the Personalization > Colors section of Settings. Some parts of the UI might not be readable.

It might display certain elements in the user interface (UI) in unexpected colors.

This update addresses a known issue that might affect Task Manager.

For example, you can use Intune to write the messages. It gives your company the option to enroll tenant devices so that they receive custom messages from you.

New! It adds a new mobile device management (MDM) policy for organizational messages.

This makes it easier for you to discover and turn on the Windows Spotlight feature.

New!It combines Windows Spotlight with Themes on the Personalization page.

It also displays the total storage on the Accounts page in the Settings app.

New!It provides the full amount of the storage capacity of all your OneDrive subscriptions.

You can also manage your storage and purchase additional storage, if needed. The alerts appear when you are close to your storage limit.

New!It gives Microsoft OneDrive subscribers storage alerts on the Systems page in the Settings app.

This non-security update includes quality improvements. Here is the full changelog provided for the Windows 11 update KB5021255 by Microsoft.

Due to this issue, Task Manager might display certain elements in the user interface in unexpected colors. This update also addresses a known issue affecting Task Manager. Third-party companies can now provide content to their employees via new organizational messages feature. OneDrive subscribers’ storage alerts and full amount of storage capacity from all OneDrive subscriptions now appear in Windows 11 Settings app. Coming to details now, the update combines Windows Spotlight with Themes on the Personalization page making it easier to discover and turn on the Windows Spotlight feature.

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