For help with your Microsoft account and subscriptions, visit Account & Billing Help. For technical support, go to Contact Microsoft Support, enter your problem and select Get Help. If you still need help, select Contact Support to be routed to the best support option. Admins should view Help for OneDrive Admins, the OneDrive Tech Community or ...

Windows 10. In the search box on the taskbar, type Create a restore point, and select it from the list of results. On the System Protection tab in System Properties, select Create. Type a description for the restore point, and then select Create. Create a system restore point.

Swipe in from the right edge of the screen, and then tap Search.Or, if you are using a mouse, point to the lower-right corner of the screen, and then click Search.Type Command Prompt in the Search box, right-click Command Prompt, and then click Run as administrator.If you are prompted for an administrator password or for a confirmation, type the password, or click Allow.

Generally, if you bought a physical copy of Windows, the product key should be on a label or card inside the box that Windows came in. If Windows came preinstalled on your PC, the product key should appear on a sticker on your device. If you’ve lost or can’t find the product key, contact the manufacturer. To ensure your product key is ...

The following are required for this to work: A PC running Windows 11. An Android devices running Android 8.0 or later. Your Phone and your PC both need to be connected to Wi-Fi network. Make sure to have both your PC and Android device nearby, turned on, and connected to Wi-Fi network. Open Settings on your PC.

Sign in to SharePoint. 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. Tip: If you don't see the SharePoint app under All apps, use the Search box near ...

Windows 10. 在任务栏上“开始” 旁边的搜索框中，键入 “控制面板 ”。. 从结果列表中选择 “控制面板 ”。. 注意: 许多控制面板功能在 “设置” 中更简单、更快。. 打开设置. 订阅 RSS 源. 在 Windows 中打开“控制面板”.

Actualizar el controlador del dispositivo. En el cuadro de búsqueda de la barra de tareas, escribe administrador de dispositivos y luego selecciona Administrador de dispositivos. Selecciona una categoría para ver los nombres de dispositivos y luego haz clic con el botón derecho (o mantén presionado) en el que quieres actualizar. Selecciona ...

Note: Some versions of Project don't have an associated Microsoft account, or work or school account, or you need to redeem your product key in a different way.See the following if this is how you got your version of Project Professional 2021, Project Professional 2019, Project Standard 2021, or Project Standard 2019: Microsoft Workplace Discount Program (formerly known as Home Use Program ...

升级到 Windows 10 专业版. Windows 10. Windows 10 专业版提供更多高级安全和业务网络功能，包括：. BitLocker 驱动器加密. 远程桌面. 能够加入域或 Azure Active Directory. 如果运行的是 Windows 10 家庭版，请选择 获取 Windows 10 Pro升级设备。. 获取 Windows 10 Pro.