How to stream from a laptop to a Xiaomi TV via Wi-Fi

Modern Smart TVs, such as devices from Xiaomi And Redmi, transformed the living room into a full-fledged multimedia center, but sometimes the built-in browser isn't enough. Users often need to display a presentation, a movie from a local folder, or a PC game on the big screen using only a wireless connection. Fortunately, the architecture Android TVThe technology on which these TVs are based allows for screen broadcasting in several ways without the need for unnecessary wires.

The main goal when connecting is to ensure a stable communication channel between devices to avoid delays and audio desynchronization. In this article, we'll explore the operating system's native features. Windows, capabilities of the built-in protocol Chromecast and specialized software for transferring media files. You'll learn how to set up screen mirroring and extend your desktop directly onto your TV.

Before you begin setup, make sure both devices are on the same local network. This is a fundamental requirement for most wireless data protocols to work. If your router broadcasts on both 2.4 GHz and 5 GHz frequencies, try connecting your laptop and TV to the same frequency for maximum compatibility.

Network preparation and basic requirements

The quality of wireless broadcasting directly depends on the bandwidth of your Wi-Fi router. For transmitting high-definition video streams, for example 4K or Full HD At 60 frames per second, a stable connection with a high data rate is required. If the router is located far from the TV or laptop, image jerking and buffering may occur.

For owners of old routers of the standard 802.11n It's worth considering upgrading your equipment, as the bottleneck in your communication channel won't allow you to realize the full potential of modern TVs. Xiaomi Mi TVThe optimal solution is to use dual-band routers that support the standard. AC or AX (Wi-Fi 6).

⚠️ Note: Some corporate networks or router guest modes may block direct data exchange between devices (AP Isolation). If your laptop can't see your TV, check your Wi-Fi network security settings.

It's also worth checking if your TV's software is up to date. Manufacturers regularly release patches to improve the module's performance. Wi-Fi and broadcast protocols. Go to your system settings and check for updates in the relevant menu section.

Using the built-in Projection feature in Windows

operating system Windows 10 And Windows 11 have built-in support for the technology Miracast, which allows you to broadcast images without installing additional software. Televisions Xiaomi often support this protocol natively or through a built-in application Wireless DisplayTo get started, press the key combination Win + K on the laptop keyboard.

A connection panel will appear on the right side of the screen. If the TV is turned on and connected to the same network, its name should appear in the list of available devices. Some Xiaomi models require you to first launch the Miracast or Wireless Monitor app on the TV itself via the app menu. Once you select a device, the pairing process will begin.

A confirmation message may appear on the TV screen. Use the remote control. Mi Remoteto click "Allow" or "Accept." The desktop image will then be duplicated. You can change the operating mode by clicking Win + P and selecting "Extend" to use the TV as a second monitor.

• 📺 Click Win + K to call the connection menu.
• 🔍 Find yours Xiaomi TV in the list of available devices.
• ✅ Confirm the connection on the TV screen.
• 🖥️ Use it Win + P to select the display mode.

It's worth noting that using Miracast puts a strain on the Wi-Fi module, so it's best to pause background downloads on your laptop. This will ensure smooth mouse cursor movement and artifact-free video playback.

Streaming via Google Chrome and Chromecast

Because televisions Xiaomi work on the base Android TV, they have built-in support for the technology Google CastThis allows you to broadcast browser content. Google Chrome or individual tabs directly to the screen. This method is especially convenient for displaying web pages, cloud presentations, or videos from websites that don't have their own TV app.

Open your browser Chrome On your laptop, click the three dots in the upper right corner. Select "Cast..." from the menu. The browser will scan the network and suggest available devices. You can choose to cast an entire tab, the entire desktop, or a specific media file.

A key advantage of this method is the ability to control playback. You can minimize the browser on your laptop, and the video will continue playing on your TV if the source is a supported web service. However, for system sounds or games, this method may introduce higher latency than Miracast.

⚠️ Note: The Chrome menu interface may vary depending on your browser version. If you don't see the "Cast" option, make sure you have the latest version of Google Chrome installed.

Streaming media via DLNA and local network

If your goal is to play video files, music or photos stored on your laptop's hard drive, the technology DLNA will be the most efficient solution. It doesn't duplicate the screen, but transmits the data stream directly, reducing the processor load and ensuring high image quality without compression artifacts.

To implement this method on TV Xiaomi Usually a player that supports DLNA is already installed, for example, MX Player Or the built-in Media Player. On a Windows computer, you need to set up folder sharing. Open "Settings" -> "Network & Internet" -> "Advanced sharing settings."

Enable network discovery and file sharing. Then, right-click the video folder, select "Properties" -> "Sharing" -> "Advanced," and check "Share." Your computer will then appear in the "Network" or "LAN" section of the TV player app.