Miracast is a built-in technology in Windows 10 that allows you to wirelessly mirror your screen to TVs, projectors, and other monitors without cables Microsoft Learn
Because it is built into the Windows 10 operating system (starting with WDDM 2.0), you do not need to download a standalone "Miracast" app from a third-party website, which can often be malicious. Microsoft Learn
Here is how to set up, use, and troubleshoot Miracast on Windows 10. 1. How to "Install" (Enable) Miracast on Windows 10
If your PC is missing the necessary files, you can install it as an "Optional Feature." Apps & features Optional features Add a feature Type "Wireless Display" in the search box. Wireless Display from the list and click Once installed, you can use Windows Key + K to connect to wireless displays. 2. How to Use Miracast (Screen Mirroring)
Ensure both your PC and the display device (TV/Projector) are on the same Wi-Fi network Quick Connect: Windows Key + K
to open the "Connect" pane to scan for nearby wireless displays. Projecting to Another PC: Settings > System > Projecting to this PC download miracast for windows 10
If the features are grayed out, follow the steps in section 1 to install "Wireless Display". Connect app by searching for "Connect" in the taskbar. 3. Troubleshooting: Why "Download" Fails
If Miracast isn't working, it is usually a driver issue, not a missing app. Check Compatibility: Windows + R
, click "Save all Information." Open the text file and search for "Miracast." It should say "Available". Update Drivers:
Go to Device Manager > Network Adapters and update your Wi-Fi and Graphics drivers. Restart the Service:
Often, simply restarting your PC can resolve casting issues. PigeonCast 4. Official Apps vs. Fake Downloads Connect app Wireless Display feature built into Windows 10 is the only official way. Microsoft Store: Miracast is a built-in technology in Windows 10
You may find third-party "Miracast Receiver" apps in the Microsoft Store, but they are not required for most users. Avoid Third-Party Sites:
Do not download ".exe" files claiming to be "Miracast for Windows" from unknown websites, as these are often scams or malware. Microsoft Store Summary of Requirements Graphics driver must support WDDM 2.0 or higher. Adapter must support Wi-Fi Direct. Windows 10. Microsoft Support
Disclaimer: Some apps labeled "Miracast" in third-party stores are paid applications. Use the Windows built-in feature to avoid these costs.
Screen mirroring and projecting to your PC or wireless display
Here’s a helpful guide to get Miracast working on Windows 10. Go to Settings > Apps > Optional features
B. Download "Wireless Display" via Optional Features
Sometimes the feature is turned off or uninstalled in Windows settings. Here is how to "download" it back onto your system:
- Go to Settings > Apps > Optional features.
- Look for Wireless Display in the list.
- If you don't see it, click Add a feature.
- Search for "Wireless Display" and check the box.
- Click Install.
Once installed, restart your computer.
Disconnect:
Press Windows + K → Click the connected device → Disconnect.
Problem 5: High latency or lag
- Fix: Close bandwidth-heavy apps (torrents, streaming).
- Fix: Lower your PC screen resolution temporarily.
Step 3: Troubleshooting & Optional Downloads
If the steps above didn't work, or if your PC cannot find your display, you may need to perform a few "downloads" to fix the issue.