Uninstall or remove apps and programs in Windows
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.
Compress a picture - Microsoft Support
The compression options in Microsoft Picture Manager reduce both file size and picture dimensions based on how you intend to use the picture, such as in Web pages or e-mail messages. Select the picture you want to compress. Click the Picture Tools Format tab, and then click Compress Pictures. Do one of the following: To compress your pictures for insertion into a document, under Resolution ...
Applies To:
Excel for Microsoft 365, Office 2016
Windows Update Assistant - Microsoft Support
Summary The Windows Update Assistant helps you manually download and install the latest Windows feature update on a compatible PC. Feature updates introduce new capabilities and help keep your device secure. Use this tool if your device hasn’t received a feature update automatically through Windows Update. Download the Windows Update Assistant What does Windows Update Assistant do? Downloads ...
将 Outlook 邮件另存为.eml文件、PDF 文件或草稿 - Microsoft 支持
Outlook 提供了多个用于保存电子邮件的选项。 例如，收到的邮件可以保存为计算机上的文件或 Outlook 中的另一个文件夹中。 正在撰写的邮件可以保存为草稿并在以后完成。 为正在使用的 Outlook 版本选择以下选项卡选项。 我的 Outlook 是哪个版本 ？
Applies To:
Outlook for Microsoft 365, Outlook 2024, Outlook 2021, Outlook 2019, Outlook 2016, Outlook on the web, Outlook.com, My Office for iPhone, New Outlook for Windows
Use Microsoft Teams on the web - Microsoft Support
Teams for web isn't currently supported on mobile devices. To use Teams on your mobile device, download the mobile app.
Applies To:
Microsoft Teams
How to use the PC Health Check app - Microsoft Support
Learn how to use the PC Health Check app to help you improve your device performance.
Install mobile apps and the Amazon Appstore on Windows
Learn how to use and install mobile apps on your Windows 11 PC with the Windows Subsystem for Android™.
Windows 上的 Copilot 入门 - Microsoft 支持
如果 Copilot 应用尚未在 Windows 电脑上，请转到 如何在 Windows 上安装 Copilot。 在新Windows 11电脑上，默认情况下应已安装 Copilot 应用。 可以在任务栏或“开始”菜单上找到固定 Copilot 应用。 安装后，打开 Copilot 应用并使用个人Microsoft帐户登录。 通过登录 Copilot ，可以访问聊天历史记录、图像创建、更 ...
Screen mirroring and projecting to your PC or wireless display
On the PC you’re projecting to, launch the Connect app by entering “Connect app” in the search box on the taskbar, and selecting Connect in the list of results. On the device you’re projecting from, go to the screen mirroring settings (sometimes called cast settings), and select your PC to connect to it.
App permissions - Microsoft Support
Learn how to locate and manage your app permissions on Windows devices. Some apps or games need specific permissions to work properly.