If the security service is unable to make a confident prediction about the app, then Smart App Control checks to see if the app has a valid signature. If the app has a valid signature, Smart App Control will let it run. If the app is unsigned, or the signature is invalid, Smart App Control will consider it untrusted and block it for your ...

Here's more info on what permissions allow an app to do: Access all your files, peripheral devices, apps, programs, and registry: The app has the ability to read or write to all your files (including documents, pictures, and music) and registry settings, which allows the app to make changes to your computer and settings. It can use any peripheral devices that are either attached or part of ...

了解关闭 Microsoft 帐户可能会对你的其他应用和服务产生哪些影响。 关闭Microsoft帐户意味着你将无法使用它登录到任何Microsoft产品或服务，包括 Outlook.com 或 Hotmail、OneDrive、Xbox、Skype、Office 或 Microsoft 365、Rewards 和 Microsoft 认证。

To change your screen resolution, use the drop-down menu under Display resolution.. Note: You should use the Recommended resolution. If you change the resolution, content might appear blurry or pixelated.

登录 要登录 MSN，只需选择页面右上角的登录 ，然后输入您的 Microsoft 帐户信息。 您还可以登录到 MSN 主页上的 Outlook、Office、OneDrive 或其他 Microsoft 服务来登录 MSN。 要注销，只需在页面右上角选择您的帐户名称 ，然后选择注销。 获取有关

Important: The following steps apply only to devices currently running an activated copy of Windows 11 Home.If you’re not activated, we recommend you activate Windows 11 Home first. For more info, see Activate Windows.

In the upper left corner of the window, select the app launcher > All apps > SharePoint Tip: If you don't see the SharePoint app under All apps, use the Search box near the top of the window to search for SharePoint.

如果无法登录到Microsoft帐户，大多数问题都可以通过登录帮助程序工具进行识别。 该工具将要求你输入尝试登录时使用的电子邮件地址或移动电话号码，并检查你提供的详细信息。 如果我们检测到你的帐户有问题，我们会告诉你需要执行哪些操作来解决问题。

To find touchpad devices, select Human Interface Devices or Mice and other pointing devices, then right-click the device you'd like to update.

The Microsoft Photos app is a built-in application for Windows operating systems that allows users to view, organize, edit, and share their photos and videos. With its user-friendly interface and a wide range of features, it serves as a versatile tool for managing digital media on Windows devices.