How to transfer video from a laptop to a Xiaomi TV over Wi-Fi: all working ways

Transferring video from a laptop to a Xiaomi TV via Wi-Fi is a challenge that users face when watching movies, streaming games or presenting. Unlike wired HDMI, wireless methods offer freedom of movement and no confusing cables. However, not everyone knows that Xiaomi TVs (Mi TV series, Redmi Smart TV, Xiaomi TV A, etc.) support several content transfer protocols at once, from built-in Miracast to proprietary solutions like AirPlay (on models with MIUI TV 3.0+).

In this article, we will discuss 5 proven ways to stream video from a laptop to a Xiaomi TV without wires, from standard operating system functions to specialized applications. You will learn what method is suitable for your TV model, how to adjust synchronization in 2-3 clicks and what to do if the image slows down or the sound disappears. And also unique chips for owners of Xiaomi TVs with an Amlogic processor (for example, Mi TV 4S or Redmi X50), which allow you to broadcast video in resolution up to 4K without delay.

1. Preparation of Xiaomi laptop and TV for wireless transmission

Before setting up the broadcast, make sure that both devices meet the minimum requirements:

• 📺 Xiaomi TV: model with Wi-Fi Direct or Miracast support (virtually all releases after 2018). → Connections → Wireless projection.
• 💻 Laptop: Windows 10/11 (Miracast-enabled, macOS 10.15+ (for AirPlay) or Linux (with manual gstreamer setup).
• 📶 Wi-Fi network: both devices must be connected to the same network (except Wi-Fi Direct, where the network creates the TV itself).
• 🔋 Laptop charge: High-resolution video streaming increases battery consumption by 30-40%. Connect your laptop to the network if you plan to watch long periods of time.

Pay special attention to the TV firmware versions. Xiaomi models with MIUI TV 2.0 and below may not support AirPlay or Google Cast. Update the software through Settings → About TV → System Update if a new version is available.

⚠️ Note: On Xiaomi TVs with MediaTek processor (e.g. Redmi Smart) TV X43) Miracast can be a slowing sound of up to 0.5 seconds. DLNA Steam Link.

Method 1: Miracast (Integrated Wireless Projection)

Miracast is a universal screen transfer protocol supported by most Xiaomi TVs and Windows laptops, with the advantage of no need for additional applications and minimal latency (up to 50 ms).

• 🔄 It only works in the "screen duplicate" mode (you can not broadcast a separate window).
• 🎮 It does not support sound in format DTS Dolby Digital – only stereo PCM.
• 📶 Requires a stable Wi-Fi signal 5 GHz (2.4 GHz possible slowdowns).

Instructions for Windows 10/11:

1. On Xiaomi TV, open Settings → Connections → Wireless projection and select “Enable”.
2. On your laptop, press Win + K (or open Settings → System → Project on that computer).
3. In the list of available devices, select your Xiaomi TV (the name will be in MiTV format).
4. Confirm the connection on the TV by entering PIN-code (if required).

Miracast is not natively supported for macOS – use alternative methods (see section 4 about AirPlay).

Laptop and TV on the same Wi-Fi network|On TV is included mode "Wireless projection"|The laptop's off. VPN|The screen resolution of the laptop does not exceed 1920×1080 (stability)-->

3. Method 2: DLNA (media streaming)

DLNA (Digital Living Network Alliance) is a protocol for transmitting media files (video, music, photos) over a local network, unlike Miracast, it does not duplicate the screen, but streams a specific file, which reduces the load on the laptop processor, suitable for watching movies in high resolution (up to 4K HDR on supported models).

How to set up:

1. On Xiaomi TV, open the Media Player app (or Gallery on newer versions of MIUI TV).
2. Select the "DLNA" or "Local Network" tab.
3. On the laptop:

Select a file to play on your laptop – it will automatically appear in the list on your TV.

If the TV doesn’t see the laptop on the network, check:

• 🔌 Turn off the firewall (Windows Defender or Little Snitch on macOS).
• 📡 Reconnect both devices to the network (sometimes changing the Wi-Fi channel on the router helps).
• 🔄 Reboot the router — DLNA sensitive to network stability.

💡

If the video slows down when broadcasting over DLNA, reduce the bitrate of the file using the HandBrake program (select the Fast 1080p30 preset).

4. Method 3: AirPlay (for Xiaomi TVs with MIUI TV 3.0+)

AirPlay is a technology from Apple that allows you to stream the screen from iOS/macOS devices to compatible TVs. Starting with the MIUI TV 3.0 firmware (2021), Xiaomi has added AirPlay support to most models (for example, Mi TV Q1, Redmi Max 98).

• 🎥 Broadcasting the screen with resolution to 4K@60Hz (on-air).
• 🎵 Dolby Atmos audio transmission (if the TV supports).
• 🔒 Secure connection (unlike Miracast, where you can "wiretapping" traffic).

How to connect to a MacBook:

1. Make sure that your TV and laptop are connected to the same Wi-Fi network.
2. On Xiaomi TV, turn on AirPlay in the Settings menu → Connections → AirPlay.
3. On a MacBook, open Control Center (icon in the upper right corner) → Screen Transfer.
4. Choose your Xiaomi TV from the list.

Windows will require third-party software, such as 5KPlayer or ApowerMirror, but the broadcast quality will be worse than on macOS.

⚠️ Note: On Xiaomi TVs with a processor MT9611 (Like Mi. TV P1) AirPlay may not have sound in Netflix or Disney apps+ because DRM-The solution is to use HDMI or Google Cast.

5. Method 4: Google Cast (Chromecast) via browser

If your Xiaomi TV supports Google Cast (check for the “Google Home” app on the menu), you can stream videos directly from your Chrome browser or Microsoft Edge.This method is convenient for viewing online content (e.g. YouTube, Twitch) without duplication of the entire screen.

Instructions:

1. Install the Google Home app from the Mi App Store (if it is not available by default) on your TV.
2. On your laptop, open the Chrome browser and go to a site with a video (such as YouTube).
3. Right-click on the video → “Transfer” → select your Xiaomi TV.
4. To broadcast the entire tab: click ⋮ → Pass it on. → [Name of TV].

Limitations:

• 🚫 Not working with DRM-Protected content (e.g. Netflix in the browser).
• 🖥️ Maximum authorization — 1080p (Even if the TV supports 4K).
• 🎧 Sound is transmitted only in stereo (PCM).

6. Method 5: Steam Link (for PC gamers and streaming)

If you want to not only watch videos, but also play games from a laptop on a large screen, Steam Link is the perfect solution. the app is available for Xiaomi TVs via the Mi App Store and allows you to stream games from your PC over a local network with minimal latency (from 20 ms on Wi-Fi 6).

How to set up:

1. Install Steam Link on Xiaomi TV.
2. On your laptop, install Steam (if not installed) and turn on Streaming in the settings (Steam → Settings → Log in).
3. Connect the gamepad to the TV (by Bluetooth or USB).
4. Launch Steam Link on TV, select your PC from the list and start streaming.

Advantages:

• 🎮 Support 4K@60Hz and HDR (If TV and PC are compatible).
• 🕹️ The ability to use Xbox, PlayStation or Steam Controller.
• 🔌 Low latency compared to Miracast or AirPlay.

Disadvantages:

• 💻 Requires a powerful laptop (video card is not weaker) NVIDIA GTX 1050 or AMD RX 560).
• 📡 Sensitive to network quality – for stable 1080p60 You need 5 GHz Wi-Fi or a wired connection.

💡

Steam Link is the only way to stream games from PC to Xiaomi TV with mouse and keyboard support (via USB-hub).

7 Solving problems in video transmission

If the video is slowing down, there is no sound or the TV can not see the laptop, use this table:

If none of these methods worked, try:

• 🔄 Reset the network settings on the TV (Settings) → Network → Reset).
• 🔧 Update Wi-Fi drivers and video adapter on a laptop.
• 📡 Connect your laptop to your TV via a USB-Wi-Fi adapter (e.g. TP-Link) TL-WN823N), if the built-in module is weak.

FAQ: Frequent questions