How to connect a laptop screen to a Samsung TV via Wi-Fi: all the methods in 2026

Wirelessly transfer images from a laptop to a large TV screen Samsung — a convenient way to give presentations, watch movies, or play games without the hassle of wires. However, not everyone knows that a wireless connection Wi-Fi can work in different ways: from built-in technologies Miracast to proprietary solutions such as Smart ViewIn this article, we'll explore all the current methods, their pros and cons, and setup details for different laptop and TV models.

The main problem with this connection is protocol compatibilityFor example, old laptops on Windows 7 do not support Miracast, and televisions Samsung 2018-2019 may not see devices through Smart View without updating the firmware. We have tested all methods on current models (including Samsung QLED 2026 And Frame TV 2026) and compiled a checklist for quickly diagnosing problems.

If you are looking for a way to stream your screen without lag for gaming or videos in 4K, pay attention to the section about alternative programs — they compared there ApowerMirror, TeamViewer And Steam Link in terms of picture quality and connection stability. And for owners MacBook added separate setup instructions AirPlay on TVs Samsung With Tizen OS.

1. What technologies does your Samsung TV support?

Before attempting to connect, please check which wireless protocols are available on your model. SamsungThis will save time: for example, if the TV does not support Miracast, then there is no point in setting it up on a laptop.

All TVs Samsung on Tizen OS (released after 2015) support at least one of the following standards:

  • 📺 Smart View - proprietary technology Samsung For streaming from mobile devices and PCs. Works via an app. SmartThings or a built-in function in Windows 10/11.
  • 🖥️ Miracast — a universal protocol for screen mirroring via Wi-Fi Direct. Supported by most TVs. Samsung since 2016 (series KU, MU, NU and newer).
  • 🍎 AirPlay 2 — available on models Samsung 2018 and newer (series Q, LS, The Frame etc.). Allows you to broadcast your screen from MacBook or iPhone.
  • 🎮 Steam Link — for gamers. Requires installation of the app on TV and PC. Supported on TVs with Tizen 4.0+ (2019 and newer).

To find out the exact model and version Tizen on your TV:

  1. Click the button Home on the remote control.
  2. Go to Settings → Support → About TV.
  3. Write down the model (eg. UE55QN90C) and the software version (for example, Tizen 7.0).
⚠️ Attention: Televisions Samsung 2015 and later (series J, H) may not support Miracast And AirPlayIn this case, all that remains is Smart View or purchasing an external adapter (for example, Microsoft Wireless Display Adapter).
Year of TV release Series Smart View Miracast AirPlay 2 Steam Link
2026–2026 QN900C, S95C, The Frame 2026 ✅ ✅ ✅ ✅
2021–2023 QN90B, CU8000, LS03B ✅ ✅ ✅ ✅
2018–2020 Q80R, RU7100, The Frame 2019 ✅ ✅ ✅ (2019–2020 only) ❌
2015–2017 KU6000, MU8000 ✅ ❌ (only on some models) ❌ ❌
📊 What Samsung TV do you have?
Model year 2026–2026
2021–2023 model year
2018–2020 model
Old models (before 2017)
Don't know

2. Connecting via Miracast (for Windows)

Miracast — the most universal way to duplicate your laptop screen on Samsung TV without any additional programs. It works on the principle Wi-Fi Direct, that is, it creates a direct connection between devices, independent of your home network.

To connect:

  1. Make sure your TV and laptop support it. Miracast (see table above).
  2. On TV:
    • Open Settings → General → External Device → Miracast Device.
    • Select Begin (or Waiting for connection).
  • On a laptop with Windows 10/11:
    • Click Win + K (or open Settings → System → Display → Connect to a wireless display).
    • In the list, find the name of your TV (for example, Samsung-UE55) and select it.

    If your TV does not appear in the list, check:

    • 🔄 Is the TV firmware updated (in Settings → Support → Software Update).
    • 📶 Is it enabled? Wi-Fi Direct on the laptop (in Device Manager → Network Adapters there must be an adapter with support Miracast).
    • 🔒 Are VPNs or firewalls disabled (they may be blocking the connection).
    ⚠️ Attention: On laptops with Intel Wi-Fi 6 (AX200, AX210) There may be a problem connecting to Samsung TV due to a driver conflict. Solution: Update the adapter driver via Intel Driver & Support Assistant or roll back to version 22.120.0.

    Make sure your TV and laptop are on the same network (or use Wi-Fi Direct)

    Disable Bluetooth on your laptop (it may interfere with the connection)

    Restart your router if your TV isn't visible in the list.

    Check if your laptop's graphics card supports Miracast (via dxdiag) -->

    3. Using Smart View (official Samsung solution)

    Smart View - proprietary technology Samsung, which allows you to broadcast the screen from a laptop or smartphone to a TV. Unlike Miracast, it works through the home network Wi-Fi, so both devices must be connected to the same router.

    Instructions for Windows:

    1. Download and install the program Samsung Smart View With official website (or use the built-in function in Samsung DeX for new models).
    2. Launch the application and select your TV from the list.
    3. Select mode:
      • Duplicate — the laptop screen is completely copied to the TV.
      • Expand — the TV becomes a second monitor.
  • If necessary, confirm the connection on your TV (a pairing code may appear).

    • For MacBook:

    • Install Samsung Smart View from Mac App Store.
    • In the application settings, select AirPlay as an alternative protocol (if Smart View (doesn't work).

    Advantages Smart View:

    • 🎥 Supports video streaming in 4K (with stable Wi-Fi).
    • 🎮 Low latency (around 50-100ms), suitable for simple games.
    • 🔊 Transmits sound along with the image.

    Flaws:

    • 🐢 May slow down with a weak Wi-Fi signal (recommended speed is at least 30 Mbps).
    • 🔄 Requires a TV firmware update (otherwise image artifacts may occur).

    4. Connecting via AirPlay (for MacBook and iPhone)

    If you have MacBook or iPhone, and the TV Samsung supports AirPlay 2 (see table above), then this is the simplest way to broadcast. It works similarly Apple TV, but without additional devices.

    How to connect:

    1. Make sure the TV and MacBook/iPhone connected to the same network Wi-Fi.
    2. On TV:
      • Go to Settings → General → Apple AirPlay.
      • Turn on AirPlay and install Access for everyone (or For network devices only).
    3. On MacBook:
      • Open System Preferences → Monitors.
      • Click on the button Duplicate screen and choose yours Samsung TV.
  • On iPhone/iPad:
    • Swipe down to open Control center.
    • Click Screen mirroring and select TV.

    Peculiarities AirPlay on Samsung:

    • 🎵 Supports music streaming via Apple Music or Spotify.
    • 📱 You can broadcast not only the screen, but also individual applications (for example, YouTube or Photos).
    • 🔒 To protect against accidental connections, set a password in the settings AirPlay on TV.
    ⚠️ Note: On some models Samsung 2020 (TU8000, TU7000) AirPlay may disconnect after a firmware update. Solution: reset the network settings on the TV (Settings → General → Network Reset).
    Why can't AirPlay find my TV?

    1. Make sure that "Discoverable" mode is enabled on your TV in the AirPlay settings.

    2. Make sure both devices are connected to the same Wi-Fi network (not a guest network).

    3. Reboot your router - sometimes the DHCP server does not assign the correct IP addresses for multicast.

    4. On your MacBook, disable any VPNs (such as NordVPN or ProtonVPN) as they block local connections.

    5. Alternative programs for screencasting

    If built-in methods don't work or you need additional features (such as screen recording or annotations), you can use third-party programs. We tested three of the most stable solutions:

    Program 4K support Latency (ms) Sound Price Peculiarities
    ApowerMirror ✅ 80–120 ✅ Free (with watermark) Works via Wi-Fi and USB, supports annotations
    TeamViewer ❌ (max 1080p) 150–200 ✅ Free for personal use Remote access + screen sharing
    Steam Link ✅ (up to 4K/60fps) 30–50 ✅ For free Optimized for gaming, requires Steam on PC

    Instructions for ApowerMirror:

    1. Download and install the program on your laptop and TV (via Samsung App Store).
    2. Launch ApowerMirror on both devices.
    3. On your laptop, select Phone/Mirror → TV and connect to the TV using the code.
    4. Select the broadcast mode (Duplicate or Expand).

    For Steam Link:

    1. Install the application Steam Link to TV via Samsung App Store.
    2. Run on PC Steam and turn it on Remote Play in the settings.
    3. Connect a gamepad (for example, Xbox Controller) to the TV Bluetooth.
    4. In the appendix Steam Link On TV, select your PC and start broadcasting.

    Important: To broadcast games via Steam Link It is recommended to connect your laptop to the router via cable (or use Wi-Fi 6), otherwise there will be lags.

    6. Troubleshooting connection issues

    If your laptop screen is not displayed on your TV, check the following:

    • 🔌 Power and network:
      • Make sure your TV and laptop are connected to the same network. Wi-Fi (not to different ranges 2.4 GHz/5 GHz).
      • Reboot your router—sometimes the DHCP server "forgets" devices.
    • 🖥️ Laptop settings:
      • Update your video card drivers and Wi-Fi-adapter (via device Manager or the manufacturer's website).
      • Turn it off VPN And antivirus - They can block the broadcast.
    • 📺 TV settings:
      • Reset your TV's network settings (Settings → General → Network Reset).
      • Update the firmware (Settings → Support → Software Update).

    Common mistakes and their solutions:

    Error Cause Solution
    The TV is not visible in the list of devices Disabled Wi-Fi Direct or Miracast on TV Turn on Miracast V Settings → General → External Device
    The image is slow or choppy. Weak Wi-Fi signal or network congestion Connect your laptop to the router via cable or switch to 5 GHz
    No sound during broadcast The wrong audio output is selected in the laptop settings. IN Control Panel → Sound select TV as the default device
    The connection is lost after 1-2 minutes Power saving on the laptop turns off Wi-Fi-adapter Disable sleep mode for the adapter in Device Manager
    ⚠️ Warning: If you use Miracast on a laptop with NVIDIA Optimus (integrated + discrete graphics card), the broadcast may be unstable. Solution: in NVIDIA Control Panel Set the broadcast application to use the discrete graphics card.

    7. Optimizing broadcast quality

    To ensure a clear picture and synchronized sound on your TV, follow these tips:

    • 📶 Wi-Fi network:
      • Use range 5 GHz - it is less congested and provides greater speed.
      • If you have a dual-band router, give the networks different names (for example, MyWiFi_2.4 And MyWiFi_5).
    • 🖼️ Screen resolution:
      • In the broadcast settings (Win + K or Smart View) select resolution 1920×1080 instead of 4K, if there are lags.
      • Turn it off HDR - it increases the load on the network.
    • 🎮 For games:
      • Use Steam Link or Moonlight - they are optimized for low latency.
      • Connect the gamepad directly to the TV via Bluetooth, and not through a laptop.

    If the image "falls apart" into squares or freezes:

    1. Close all background programs on your laptop (especially torrents or downloads).
    2. Reduce the bitrate in the broadcast settings (if there is such an option).
    3. Try connecting via Wi-Fi Direct instead of a home network.

    FAQ: Frequently Asked Questions

    Is it possible to connect a laptop to a Samsung TV without Wi-Fi?

    Yes, there are several alternatives:

    • 🔌 By HDMI-cable (the most stable method, supports 4K/120Hz).
    • 📶 Through USB-WiFi adapter (For example, Microsoft Wireless Display Adapter), if the TV does not support Miracast.
    • 🎮 By USB-C (on new models Samsung with port USB-C/Thunderbolt).

    For gaming or watching movies in high quality it is better to use HDMI.

    Why is there no sound when connecting via Miracast?

    This is a common problem on laptops with Windows 10/11Solutions:

    1. IN Control Panel → Sound Select TV as the default output device.
    2. Update your sound card driver (especially if you have Realtek Audio).
    3. Try turning it off and on again Miracast on TV.

    If the sound still doesn't appear, use Smart View or ApowerMirror - They usually transmit audio without any problems.

    How to cast your laptop screen to Samsung TV via YouTube or Netflix?

    There are two ways to stream specific apps (instead of the entire screen):

    • 📱 Use Smart View in mode Application only (available for YouTube, Netflix, Prime Video).
    • 🖥️ Open the video in your laptop's browser, then Win + K broadcast only the browser tab (in Windows 11 there is such an option).

    For Netflix may need to be disabled DRM protection in the browser settings (for example, in Microsoft Edge go to edge://flags and turn it off Hardware-accelerated video decode).

    Is it possible to play via screencasting without lag?

    Latency is important for games (input lag) and image stability. Optimal options:

    • 🎮 Steam Link — delay ~30–50 ms (with good Wi-Fi).
    • 🖥️ Moonlight (for PC to TV gaming) - supported 4K/120Hz.
    • 🔌 HDMI — the best choice for eSports (latency ~10 ms).

    To minimize lags:

    • Use a router with support Wi-Fi 6 (or connect your PC via cable).
    • Close all background programs on your laptop.
    • Set the FPS limit in the game settings to 60 (to reduce the load on the network).
    How to connect an old laptop (Windows 7) to Samsung TV?

    On Windows 7 no built-in support Miracast, but there are workarounds:

    1. Use Samsung Smart View (if TV supports it).
    2. Install ApowerMirror or TeamViewer.
    3. Buy Microsoft Wireless Display Adapter (~3000 rub.) and connect it to HDMI-TV port.

    For Windows 7 You can also try updating the driver Wi-Fi-adapter to the latest version with support Miracast (for example, for adapters Intel or Broadcom).

    • 📖 Read also

    How to Connect a TV to a PC via Wi-Fi: A Step-by-Step Guide Detailed instructions for wirelessly connecting a TV to a computer via Wi-Fi: Miracast, DLNA, Steam How to Connect an iPhone to a TV Without Wi-Fi: HDMI, AirPlay, and USB A complete guide: how to mirror your iPhone's screen to a TV without a router. Lightning to HDMI cables, USB-A cables How to connect a TV to a Samsung device via Wi-Fi: step-by-step instructions Complete Guide: How to Mirror Your Samsung Phone's Screen to TV Using Wi-Fi, Smart View, and AirPlay How to connect an LG TV to Wi-Fi: step-by-step instructions A detailed guide on how to set up Wi-Fi on an LG Smart TV. Troubleshooting connection issues, choosing Setting up a Wi-Fi adapter on a Selenga TV set-top box: step-by-step instructions How to connect and configure Wi-Fi on a Selenga set-top box. Troubleshooting driver issues and selecting a frequency. LG WebOS: How to Enable Wi-Fi – Complete Instructions A detailed guide on connecting LG Smart TVs to a wireless network. Setting up Wi-Fi on