Learn how to perform basic tasks for an Access desktop database, such as creating tables, forms, reports, and queries. This article provides an overview of the features and functions of Access, and links to other resources for more details. Whether you are new to Access or want to refresh your skills, this article can help you get started.

若要打开或关闭 Microsoft Defender 防火墙，请执行以下操作：. 选择“ 开始 ” ，然后打开“ 设置 ” 。. 在“ 隐私和安全 ” 下面，选择“ Windows 安全 ” >“ 防火墙和网络保护 ”。. 打开 Windows 安全中心设置. 选择网络配置文件： 域网络 、 专用网络 或 公用网络 ...

On your PC, select Start > Settings > Devices > Bluetooth & other devices. Learn how to pair. Make sure the device that files will be sent from appears and shows as Paired. In Bluetooth & other devices settings, select Send or receive files via Bluetooth > Receive files. Have your friend send the files from their device.

有线以太网连接可让你快速建立 Internet 连接 - 将以太网电缆的一端插入家里的路由器，然后将另一端插入 Windows 电脑上的以太网端口。 (如果你的电脑没有以太网端口，但你想要尝试此选项，可以考虑获取 USB 到以太网适配器。)

The steps below describe how to change a known password. If you need to reset your password because you forgot it, see Reset your Microsoft account password instead.

为了确保 Xbox Game Pass 订阅服务的定价反映当地市场行情，Xbox Game Pass 订阅卡只能在购买所在的国家或地区兑换，而不能在其他国家或地区兑换。 只能在购买所在的国家或地区兑换订阅充值码。 在此处了解详细信息。

Get support from Microsoft by finding contact options for Canada, including phone numbers and chat sessions.

如果你有 Visio 计划 2 或非订阅版本（如 Visio Professional 或 Visio Standard2021 、 2019 或 2016 ），则可以安装和使用桌面应用。

适用于移动设备的 Microsoft Edge 常见问题解答. 在 Android 和 iOS Microsoft Edge浏览新应用。. Microsoft Edge 提供了更好的保护和隐私，可以跨桌面和移动设备同步你的收藏夹、密码等。. Android iOS.

In the Enter password screen, select Forgot my password. In the Get back into your account screen, type your work or school User ID (for example, your email address), prove you aren't a robot by entering the characters you see on the screen, and then select Next. Note: If your administrator hasn't turned on the ability for you to reset your own ...