关闭电脑，或使其进入睡眠或休眠状态 - Microsoft 支持
完全关闭电脑 若要关闭，请选择" 启动"， 然后选择" 电源 > 关闭"。 睡眠 睡眠使用非常少的电源，你的电脑启动速度更快，你可以立即返回到你离开的地方。 不必担心因电池耗尽而丢失工作，因为如果电量不足，Windows自动保存所有工作并关闭电脑。
Microsoft Store 无法打开 - Microsoft 支持
另请参阅 我无法从 Microsoft Store 找到或安装应用 需要更多帮助吗？ 请联系支持人员 有关技术支持，请转到联系Microsoft 支持，输入问题并选择“获取帮助”。 如果仍然需要帮助，请选择“联系支持人员”以转至最佳支持选项。
Dictate in Microsoft 365 - Microsoft Support
Dictation lets you use speech-to-text to author content in Office with a microphone and reliable internet connection. Use your voice to quickly create documents, emails, notes, presentations, or even slide notes.
适用于:
Microsoft 365 专属 Word, Microsoft 365 专属 Outlook, Microsoft 365 专属 PowerPoint, Microsoft 365 Mac 版专属 Word, Microsoft 365 Mac 版专属 PowerPoint, Word 网页版, OneNote 网页版, Word for iPhone, Word for Android 手机版
Iniciar sesión en Xbox | Xbox Support
En la pantalla Elegir una cuenta, haz clic en el botón de la cuenta de Microsoft.; En la pantalla Agregar tu cuenta Microsoft, escribe la dirección de correo electrónico y la contraseña asociadas a la cuenta Microsoft que usas para iniciar sesión en tu perfil de Xbox.; En la pantalla Hazla tuya, tendrás la opción de convertir esta cuenta de Microsoft en tu cuenta principal.
تنشيط Office - دعم Microsoft
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适用于:
Microsoft 365 专属 Excel, Microsoft 365 专属 Word, Microsoft 365 专属 Outlook, Microsoft 365 专属 PowerPoint, Microsoft 365 专属 Access, OneNote for Microsoft 365, Microsoft 365 专属 Publisher, Visio 计划 2, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Project Standard 2021, Publisher 2021, Visio Professional 2021, Visio Standard 2021, Office 2021, OneNote 2021, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Access 2019, Project Standard 2019, Publisher 2019, Visio Professional 2019, Visio Standard 2019, Office 2019, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Access 2016, OneNote 2016, Publisher 2016, Office 2016, Microsoft 365 家庭版, Office 商业版, Office.com, Project for Office 365
Change page orientation to landscape or portrait - Microsoft Support
Choose either portrait (vertical) or landscape (horizontal) orientation for all or part of your document.
适用于:
Microsoft 365 专属 Word, Word 网页版, Word 2021, Word 2019, Word 2016
Meet Windows 11: Easily switch to Windows 11 - Microsoft Support
Try it! Windows Hello Use Windows Hello to quickly and securely sign in to your PC using your face, fingerprint, or a PIN. Learn about Windows Hello and set it up. OneDrive When you save your files to OneDrive, you can quickly access them from any device, including a new PC.
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.
Set up text messaging as your verification method
Change your default security info method. If you want text messaging to be the default method used when you sign in to your work or school account using two-factor verification or for password reset requests, you can set it from the Security info page.
Enable TPM 2.0 on your PC - Microsoft Support
How to enable TPM. If you need to enable TPM, these settings are managed via the UEFI BIOS (PC firmware) and vary based on your device. You can access these settings by choosing: Settings > Update & Security > Recovery > Restart now. From the next screen, choose Troubleshoot > Advanced options > UEFI Firmware Settings > Restart to make the changes.