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Fix sound or audio problems in Windows - Microsoft Support
Start by running the automated audio troubleshooter in the Get Help app. Get Help automatically runs diagnostics and takes the correct steps to fix most audio issues. Open Get Help. If the Get Help app is unable to resolve your sound or audio issue, try the possible solutions listed: Windows 11 Windows 10. 1.
Welcome to Copilot on Windows - Microsoft Support
Get started with Copilot. To get started, open the Copilot app from the Start menu or use the Copilot icon if present on your Windows taskbar. If your device keyboard includes a dedicated Copilot key, you can also use it to launch Copilot.
Sign in to SharePoint - Microsoft Support
SharePoint is a browser-based app that you connect to through your web browser, like so: Go to office.com, and sign in to your work or school account. In the upper left corner of the window, select the app launcher > All apps > SharePoint.
Applies To: SharePoint in Microsoft 365
Boot Surface from a USB device - Microsoft Support
Here's how to boot from a USB. Shut down your Surface. Insert the bootable USB drive into the USB port on your Surface. Press and hold the volume-down button on the Surface. While you're doing this, press and release the power button. The Microsoft or Surface logo appears on your screen.
即時訊息 | Skype Bot | Skype 支援
取得 iPad 版 Skype 的 Skype Skype Bot支援,讓您不論身在何處都能與親朋好友保持聯繫。
How to use the PC Health Check app - Microsoft Support
Getting ready for the Windows 11 upgrade. How to check if your device meets Windows 11 system requirements after changing device hardware. Learn how to use the PC Health Check app to help you improve your device performance.
Back up your Windows PC - Microsoft Support
From your files, themes, and some settings to many of your installed apps and Wi-Fi information - Windows Backup will help protect what matters and make it easier than ever to move to a brand-new PC. This guide will help you to use Windows Backup to back up key things on your Windows PC.
在 Xbox One 上尝试登录到 Xbox Live 时出现错误 87DD000F
查看 Xbox 状态页面。 如果看到任何服务警报,请展开服务,向下滚动到“通知”,然后登录以在服务启动并再次运行时接收消息。
Create a recovery drive - Microsoft Support
For Windows 8.1, see Create a USB recovery drive. To download Windows 11 installation media, see Recovery options in Windows. Create a recovery drive so you can reinstall Windows 10 or Windows 11 in case you experience a major issue such as hardware failure.
将社交网络帐户链接到 Xbox | Xbox Support
在设备上启动 Xbox 移动应用,然后点击帐户玩家图片以显示你的档案。 点击“ 链接社交帐户 ”。 从此处单击每个选项将启动默认浏览器,从而进入你希望添加的每个链接的服务登录页面。