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Cluster OS Rolling Upgrade. You upgrade the operating system of your cluster nodes without stopping the Hyper-V or the Scale-Out File Server workloads. This feature allows you to avoid downtime which could impact Service Level Agreements. For more information, see Cluster operating system rolling upgrade. License conversion. Convert a particular edition of the release to another edition of the same release in a single step with a simple command and the appropriate license key.

We call this "license conversion". For example, if your server is running Windows Server Standard, you can convert it to Windows Server Datacenter. We recommend upgrading to the latest version of Windows Server: Windows Server Learn how to migrate your Windows workloads over to Azure using our step by step guides and resources. Manage your servers, clusters, hyperconverged infrastructure and Windows 10 PCs with this browser-based app.

Tune in for demos that will show you how to realise savings on Azure. Check out our most recent Windows Server Summit on-demand for the latest technical content on Windows Server delivered by our product team. Build your future with Windows Server Run business critical workloads in Azure, on-premises and at the edge with Windows Server Try Windows Server now.

Download the datasheet. Register now. Learn more. Administrators can use this list both as a quick reference to content changes that have been made during routine synchronizations and as an explanation of these changes. This information will be updated during our regular update release on the second Tuesday of every month. This article lists changes that were made on or after January 11, It does not list changes that were made before that date.

For more information about changes that occurred before January 11, , see the " References " section.

NET Framework 4. Description: A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft.

For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. NET Framework 3.

After the installation of Windows 11, some "some image editing programs might not render colors correctly on certain high dynamic range HDR displays". You find Office update information here. Below are resource pages with direct download links, if you prefer to download the updates to install them manually. Most support pages have not been updated yet by Microsoft as usual. One could think that Microsoft with all the cash that they milk annually from millions of users and corporations should have more than enough resources to provide the documentation on time for monthly Windows updates.

Agree totally! In fact it never ceases to amaze me that downloads from the catalog site still take place over an insecure connection. I have completely forgotten it is the secind Tuesday. Maybe because last month I have applied them quite late.

What an effort to install KB! After two unsuccessful attempts I tried the last one with no expectations and went for a coffee. Finally no update roll back message after reboot.

On my Lenovo laptop every month is a surprise. Now I add the coffee as propitiatory rituals.