打开端口. 如果有防火墙或网络硬件（例如路由器），你可能需要进行配置更改，以便你的 Xbox One 控制台可以与 Xbox Live 通信。. 此配置更改有时称为“打开端口”或“端口转发”。. Xbox Live 要求在路由器上打开以下端口：. 端口 88 (UDP) 端口 3074（UDP 和 TCP）. 端口 ...

If you weren't able to change your password. If you couldn't change your password this way, see Reset your Microsoft account password. Need more help? Contact Support. 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.

运行 获取帮助 以排查和修复常见的连接问题。. 右击任务栏右侧的网络图标，然后选择“ 诊断网络问题 ”或打开“ 获取网络和 Internet 帮助 ”. 确保 WLAN 已打开。. 选择任务栏右侧的“ 无 Internet ”图标 ，并确保 Wi-Fi 已打开。. 如果不是，请选择它以将其打开 ...

OneDrive 동기화 문제 해결. 죄송합니다. OneDrive를 동기화하는 중 문제가 발생했습니다. 아래 목록에서 PC에 표시되는 아이콘을 선택하면 다시 동기화하는 데 도움이 되는 단계가 표시됩니다. 참고 사항: 작업 표시줄 또는 알림 영역에 OneDrive 아이콘이 표시되지 ...

sum_range Optional.The actual cells to add, if you want to add cells other than those specified in the range argument. If the sum_range argument is omitted, Excel adds the cells that are specified in the range argument (the same cells to which the criteria is applied).. Sum_range should be the same size and shape as range.If it isn't, performance may suffer, and the formula will sum a range of ...

Windows cannot start this hardware device because its configuration information (in the registry) is incomplete or damaged. (Code 19)

Project management basics. In a nutshell, project management is the discipline of planning, organizing, and managing resources to complete a specific goal. And then everything goes wrong. The following articles can arm you with the basics to manage a project and deal with the problems that come up. The project management road map.

如果无法更改密码 如果无法以这种方式更改密码，请参阅重置 Microsoft 帐户密码。 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。

Troubleshoot unrequested verification codes. Note: If you're still not receiving verification codes, you may have to choose another method, or wait until you can access the phone or email you've listed. To protect your account and its contents, our support agents are not allowed to send verification codes or access and change account details ...

Oturumu kapatmak için Outlook.com 'a gidin. Gelen Kutunuzun üst köşesinde hesap baş harflerinizi veya hesap resminizi seçin. Oturumu kapat ’ı seçin. İpuçları: Resminizi ekranın en üstünde görmüyorsanız reklam engelleme özelliğinin açık olup olmadığını denetleyin. Bu özellik bazen resmin görünmesini engeller.