KB5034441: Windows Recovery Environment update for Windows 10, version 21H2 and 22H2: January 9, 2024

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)

Summary. This security update makes improvements to Secure Boot DBX for the supported Windows versions listed in the "Applies to" section. Key changes include the following:

Learn how to use the PC Health Check app to help you improve your device performance.

Learn how to download files from the web, change your default download location, and find files you've downloaded on your PC using Internet Explorer.

如果你使用的是 Windows 11，并在使用 Microsoft Store 中的应用时遇到问题，请考虑这些更新和修复程序。 首先，登录到你的 Microsoft 帐户。 接下来，按照显示的顺序实施这些可能的解决方案。

Learn about the latest feature updates and bug fixes for the OneDrive sync app across all devices.

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

在 Windows 11 中，必须将 Microsoft 帐户与设备上的 Windows 11 数字许可证联系起来。 通过将 Microsoft 帐户与数字许可证链接起来，即可在进行重大硬件更改时使用激活疑难解答程序重新激活 Windows。

Hotmail artık Outlook.com’dur. Outlook.com, Hotmail, Live veya MSN e-posta hesabınıza erişmek için nasıl oturum açacağınızı öğrenin.