Use an eSIM to get a cellular data connection on your Windows PC. Add your Windows PC to your mobile account to get online. Learn how to set up a data connection on Surface, insert a SIM card, choose which SIM card to use, get a data plan, and switch between data plans.

With a wireless router, you can connect PCs to your network using radio signals instead of wires. There are several different kinds of wireless network technologies, which include 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac, and 802.11ax. Wireless network adapter.

Get the steps for changing your home page in Microsoft Edge, Internet Explorer 11, Google Chrome, Firefox, and Safari.

DNS 设置. 默认情况下，Xbox 主机从网络获取 DNS 服务器设置。. 你可能希望将 Xbox 配置为使用特定的 DNS 服务器，而不是由路由器/网关或 ISP 自动配置的服务器。. DNS 功能提供了一种手动分配 DNS 服务器地址信息或切换回自动获取 DNS 服务器设置的方法。. 备用 MAC ...

Calling requires Bluetooth capability on both your PC and on your Android device, so make sure you have it turned on for both. To make a call on your PC: Open the Phone Link and select Calls. In the Search your contacts box, search for a contact name or number.

网络端口允许您的 Xbox 主机通过 Internet 与 Xbox 网络服务器以及其他 Xbox 主机进行通信。. 要允许 Xbox 主机与 Xbox 网络通信，您可能需要打开或转发端口，这意味着您将更改防火墙或网络硬件（如路由器）的配置。. 针对 Xbox 的端口转发是在路由器或其他网络硬件 ...

步骤 1：断开第三方耳机. 第三方无线耳机可能会导致有源干扰，因为它们在与无线路由器相同的频率上进行广播。. 要确定耳机是否是导致该问题的原因，请断开无线耳机基座的电源。. 重新测试连接（“配置文件和系统”>“设置”>“常规”>“网络设置 ...

Wirelessly connect your PC to a TV, projector, another PC, or other kind of external display that supports Miracast. Windows 11 Windows 10. Turn on your TV or projector. If you're using a Miracast dongle or adapter, make sure it's plugged in to the display. On your PC, make sure Wi-Fi is turned on.

按住耳机上的绿色 电源按钮 （位于左侧耳罩后面）4 秒钟。. 你将听到重复的配对提示音，并且耳机上的电源指示灯将开始闪烁。. 转到设备上的蓝牙连接菜单并扫描可用设备。. 在可用设备列表中，耳机应显示为 Xbox 无线耳机。. 当耳机连接到设备时，电源指示 ...

Nearby sharing in Windows lets you share documents, photos, links to websites, and more with nearby devices by using Bluetooth or Wi-Fi. You can share files between PCs that are running Windows 10 or Windows 11.