请尝试运行以下网络命令来手动重置 TCP/IP 堆栈、释放和续订 IP 地址，以及刷新和重置 DNS 客户端解析程序缓存：. 在任务栏上选择“ 搜索 ”，键入“ 命令提示符 ”。. 将显示“ 命令提示符 ”按钮。. 在它的右侧，选择“ 以管理员身份运行 ”>“ 是 ”。. 在 ...

说明如何备份注册表，以便在Windows 10、Windows 8.1、Windows 8或 Windows 7 中损坏注册表时进行还原。.

自动修复 Windows 防火墙问题，如 Windows 无法启动 Windows 防火墙服务 (0x5) 或 Windows 远程协助无法工作。.

Connect with friends in party chat. With party chat, you can join friends or other players with video or voice chat while playing a game together, watching a show, or hanging out. These communication settings can be adjusted to limit who you want to chat with—for you and other members of your Xbox family group.

Solution. To resolve this issue, connect to the Xbox service with the account that originally purchased the title. If you’re signed in to a different account on your Xbox console, find out how to switch profiles: Switch profiles on an Xbox console. If you’re using a PC, go to: Switch between Microsoft accounts for gaming on your Windows device.

The Xbox Wireless Headset provides a reliable wireless connection with no dongles or wires required, and it does not support a 3.5mm connection. However, you can use a USB-C cable to receive audio and power from a connected device. You may need to purchase a longer USB-C cable, though, as the one included with the headset for charging purposes ...

将 OneDrive 中的文件下载到设备. OneDrive for Business Office 商业版 OneDrive (工作或学校) 更多... 使用 OneDrive 应用时，可以将文件的本地副本下载到设备。. 在 OneDrive 应用中，打开包含你要下载的文件的文件夹。. 请确保文件夹内容在列表视图而不是缩略图中显示 ...

Post questions, follow discussions and share your knowledge in the Outlook.com Community. Hotmail is now Outlook.com. Learn how to sign in to access your Outlook.com, Hotmail, Live, or MSN email account.

了解成人可以如何管理家庭成员的游戏活动，并通过其 iOS 和 Android 手机设置内容限制。.

创建小册子或书籍. 转到 “布局 ”，然后选择右下角的“ 页面设置 ”对话框启动图标。. 在“ 页边距 ”选项卡上，将 “多页” 的设置更改为 “书籍折叠 ”。. 方向自动更改为 “横向 ”。. 提示: 如果你有一个长文档，你可能希望将其拆分为多个小册子，然后 ...