Uninstall from the Start menu. Select Start > All apps and search for the app in the list shown. Press and hold (or right-click) on the app, then select Uninstall.. Uninstall in Settings Select Start > Settings > Apps > Installed apps .. Find the app you want to remove, select More > Uninstall.

在“升级 Windows 版本”部分下的“Microsoft应用中升级”旁边，选择“打开应用商店”按钮。. Microsoft应用商店应用打开时，请按照说明升级到 Windows 11 的 Pro 版本，确保在购买Windows 11 专业版时使用Microsoft帐户登录。. 确认购买后，系统会提示你安装Windows 11 专业版并重启 Windows 设备。

Microsoft account help and support. Get help with signing in, locked or compromised accounts, linked accounts, closing, reopening, and updating your security info and account profile.

Windows updates provide the latest features and security improvements to help keep your PC more current and more secure. Before the installation process starts, Windows checks to make sure there’s enough storage space on your device for the installation process and for these new features and security improvements.

Check the Xbox services, games, and apps for any service outages.

Find Microsoft Excel help and learning resources. Explore how-to articles, guides, training videos, and tips to efficiently use Excel.

To open the dictation toolbar, press the Windows logo key + H.Then say whatever’s on your mind. Using a tablet or touchscreen? Tap the microphone button on the touch keyboard to start dictation. Tap it again to stop, or just say “stop dictation.”

First time, infrequent senders, or senders marked [External] - While it's not unusual to receive an email or Teams message from someone for the first time, especially if they are outside your organization, this can be a sign of phishing. Slow down and take extra care at these times. When you get an email or a Teams message from somebody you don't recognize, or that Outlook or Teams identifies ...

To make sure that your profile shows only what you want others to see, Xbox lets you manage your online presence and activity on the Xbox network.

Windows 10 or 11 . Select the Start button, type Programs and select Add or remove programs in the list of results.. Under Apps & features, find and select Microsoft OneDrive, and then select Uninstall.. If you don't see OneDrive in the list, press the Windows key and R to open a Run dialog, then type appwiz.cpl and press OK.