Windows 11, version 23H2 ; July 25, 2024—KB5040527 (OS Builds 22621.3958 and 22631.3958) Preview; July 9, 2024—KB5040442 (OS Builds 22621.3880 and 22631.3880)

Learn how to upgrade from Windows 10 Home to Windows 10 Pro or Windows 11 Home to Windows 11 Pro, including how to use a valid product key or the Microsoft Store.

Wenn das neueste Windows-Update für Ihr Gerät bereit ist, steht es auf der Seite Windows Update unter Einstellungen zum Download zur Verfügung.

Learn how to enable Adobe Flash in Microsoft Edge. By pressing submit, your feedback will be used to improve Microsoft products and services.

Whiteboard makes it easy to collaborate in the hybrid workplace or classroom. Brainstorm, plan, and share with others on a digital canvas, all in real time!

了解如何疑難排解 Windows 中的藍牙問題。 解決連接藍牙裝置或配件的問題。 若要手動安裝藍牙驅動程式： 移至電腦製造商的網站，並下載最新的驅動程式。

如果安装了早期更新，则只会下载并安装此包中包含的新更新。 有关安全漏洞的详细信息，请参阅安全更新指南网站和 2022 年 7 月安全汇报。 Windows 11服务堆栈更新 - 22000.795 此更新对服务堆栈（安装 Windows 更新的组件）进行了质量改进。

Find out how to change your capture settings on Windows 10/11 devices.

Learn more about update KB4534310, including improvements and fixes, any known issues, and how to get the update.

Learn how to add a printer or scanner in Windows. If your printer connects by a wire, plug it into your device. It'll connect automatically, your PC will download the right drivers, and you can use it right away.