Miracast Driver Windows 10



Miracast, described as “HDMI over WiFi”, can mirror your computer or phone’s screen to an external monitor wirelessly. Many users choose to connect their computer to the TV, but sometimes, when you set up Miracast, just find Miracast does not work when in use.

Is there a list of AMD Graphic cards and drivers that support Miracast in Windows 10? I have a Dell XPS 8700 32G Ram and 512G SSD, with an AMD Radeon R9 270. Miracast works fine with driver 22.19.172.269 Dated 6/27/2017, but it stops working if I try to update to any of the newer drivers. Miracast Not Working after Windows 10 Update. Miracast is a certification standard run by the Wi-Fi Alliance. It can enable certified (Miracast-certified) devices such as laptops, smartphones, and tablets to communicate with TVs, monitors, and projectors without cables. Download Latest Miracast drivers for your Windows 10 January 24, 2021 miracastwindows Windows 10 A driver is a program that controls a particular type of device that is connected to your computer. It is the software that an attached device uses to work with your PC.

Miracast not working problems can be divided into several kinds, such as:

  • Can’t connect your PC to the display;
  • The text on your display is fuzzy or images stutter;
  • The audio still plays on your computer not on TV;
  • Miracast Stops working after upgrading to Windows 10.

Here are some solutions to fix these problems. If you are stumbling on one of the problems regarding Miracast, you can go directly to specific solutions.

How to Fix Miracast Not Working on Windows 10?

To a great extent, Miracast not supported on IG TV, Samsung TV as the WIFI driver or the graphics driver is outdated or corrupted on Windows 10. Therefore, updating the WIFI adapter and display adapter drivers can fix most Miracast not working error after Windows 10 update. Otherwise, you may need a wireless display adapter to help connect to the Miracast.

Solutions:

Solution 1: Check for Miracast Support

In the first place, there is a much need for you to check if your PC supports Miracast. It is natural that Miracast won’t work if your PC doesn’t support it at all.

1. Search dxdiag in the search box and then stroke the Enter keyboard key to open the DirectX Diagnostics tool.

2. Then at the underside of the DirectX Diagnostics tool, hit Save all information.

Try to save the DxDiag.txt file on your Desktop so as to find it more easily.

Check in all the information whether your PC is available for Miracast.

Here if you noticed the device can’t work with Miracast, try to use a wireless display adapter. If it is capable of using Miracast but it just stops working, manage to dive into this cast to device failed error.

Solution 2: Update Display Adapter and Network Adapter Drivers

It’s possible that the Miracast does not work because your WiFi adapter driver or graphics driver is outdated or incompatible. Updating these drivers is the way to fix the problem in this case. Here are three options to do it.

Option 1: Update Drivers by Device Manager

1. Right click the Start Menu, and choose Device Manager.

2. Expand Display adapters. Right click your display adapter and select Update driver. If you can find any Miracast Wireless display adapter here, update it as well.

3. Select Search automatically for updated driver software.

Then your computer will search and install the graphics driver of new version for you.

4. Expand Network adapters in Device manager. Right click your WiFi adapter and update it too.

Make sure your graphics driver and wifi adapter drivers all are updated. Then check if your problem is solved.

Option 2: Update Drivers Manually

For this way, you need to go to the network card’s and the graphics card’s manufacturer official website respectively to download the proper drivers. Then install them according to the wizard.

Option 3: Update Drivers Automatically

Besides the above two ways to update drivers, you can also use Driver Booster to do it. Driver Booster is a professional tool that can help you download and install updated or missing drivers quickly. Here are steps to use this app to update drivers.

1. Download, install and run Driver Booster.

2. Open this app and click Scan.

After the scanning process finished, it will tell you how many devices on your computer need an updated driver and how many of them are missing a driver.

3. Locate Display adapters and Network adapters in the list. Then click Update beside them to download the graphics driver and network driver.

Or you can click Update Now to download all device drivers listed above and then install them all. Then you’ll get all your drivers updated.

After both the network adapter driver and the graphics driver are updated, test if you can project to TV with Miracast.

Solution 3: Re-connect the Computer and the Display

If your PC still won’t connect to the display or monitor or the display has no responding after the connection, you can try to reconnect them.

1. On your PC, go to Settings > Devices.

2. On the right pane, find the display and select it. Choose Remove device.

3. After a while, add this device again by this path: Settings > Devices > Add Bluetooth and other devices > Wireless display or dock > select your external display such as TV.

Then check if this way helps. Try another solution if the problem persists.

Solution 4: Use a Wireless Display Adapter

If you hit upon Miracast failed to work right after upgrading from Windows 7, 8 to Windows 10, perhaps it is due to that your PC on Windows 10 doesn’t support Miracast. In this case, you would better try to buy a wireless Display adapter from Amazon.

Once you plugged the display adapter into the computer, manage to set up the Miracast again to see if you can project videos, photos, apps to TV now.

Solution 5: Change Screen Resolution

Supposing you can connect your PC to the TV or other monitors, but the display is fuzzy or the image is stuttering, changing a screen resolution may help.

On your computer, go to Start > Settings > System. Use a different resolution and see if the problem is improved.

You can also use the Miracast Wireless Display Adapter app to adjust the display screen.

Solution 6: Change Default Playback Device

If you have connected the computer and display but the audio plays on the computer instead of on the external monitor, check whether the display has been selected as a default playback device.

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1. Right click the sound icon located in the right corner of the taskbar. And choose Playback devices.

2. Check if the Miracast wireless display is selected as the default device. If not, single click on the device and then click on Set default button on the same window.

Solution 7: Change a Miracast Wireless Display Adapter

This solution applies when you are using Miracast Wireless Display Adapter to help you connect the computer to the monitor. After applying these solutions above if your display still cannot be connected to the computer or cannot be added, your Miracast Wireless Display Adapter could be the reason. You can buy another one and try to connect again. This may solve the Miracast not working problem.

These are all about how to fix Miracast not working problem and the seven solutions should be able to give you some help. Hope you can find the right solution for your problem here.

Would you like to play your favorite game on a larger screen? Or perhaps you have many friends over and there’s a slide show on your mobile device or computer you’d like everyone to get a good view of.

What if I told you there’s a solution on Windows 10 devices (including laptops, smartphones, and tablets) that will enable you to project your device screen to displays like a projector, streaming media player, TV screen, or desktop VDUs without using HDMI cables? You can do this using Miracast.

P.S. If you don’t want to read the full article, you may simply watch a short video showing a quick fix here:


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What is Miracast?

Miracast is a wireless technology that makes it possible for users to mirror one device’s display to another device. It could be described as a wireless HDMI cable. It, however, functions exclusively as a screen-mirroring protocol. For instance, let’s say you want to use Miracast to stream a video from your PC to your TV. Your PC screen has to be on the whole time. Miracast doesn’t have the “smart” component.

To use Miracast, you’ll need a Wi-Fi USB dongle or your device has to have built-in Wi-Fi capabilities.

How to resolve the “Your PC or mobile device doesn’t support Miracast” error

It may happen that when you try to mirror your device, you get an error message that says, “Your PC or mobile device doesn’t support Miracast, so it can’t project wirelessly”.

According to user reports, this error can occur due to a variety of reasons:

  • One of the devices involved does not support Miracast
  • Intel Graphics Hardware is disabled
  • The wireless adapter is forced to 5GHz
  • There’s some third-party software with an integrated VPN feature (such as Cisco AnyConnect) that’s interfering with the Miracast connection.
  • Wi-Fi is turned off when connecting through Intel Graphics Chipset.

If you encounter this error and don’t know how to fix it, don’t fret. We will show you what to do if Miracast couldn’t connect on Windows 10.

Here’s a list of verified fixes that many users have used to get the issue resolved:

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  1. Check if your device is Miracast-compatible
  2. See that Wi-Fi is enabled on both devices
  3. Check if Wireless Mode Selection is set to Auto
  4. Enable Intel Integrated Graphics
  5. Reinstall the Wireless Network Adapter driver
  6. Disable third-party VPN solutions
Miracast

Solution 1: Check if your device is Miracast-compatible

The first thing you have to do before using Miracast is check if your device supports it.

A Miracast connection is powered by two components, namely your graphics card and network adapter. Check if your network adapter and graphics drivers can support the connection.

Follow these steps to do so:

  1. To test the graphics drivers, open the Run dialog by pressing the Windows logo key + R on your keyboard.
  2. Type dxdiag in the text box and click OK or press enter on your keyboard.
  3. On the DirectX window, click on the button that says “Save all information”.
  4. Select a folder to save the text file. Click OK.
  5. Press the Windows logo key + Q.
  6. Search for Notepad in Cortana.
  7. In Notepad, click on File > Open.
  8. Open DxDiag.txt
  9. In the DxDiag document, you’ll see your system information. Miracast should say “Available, with HDCP.” If not, the connection won’t work on your device.

Alternatively, on the DirectX Diagnostic Tool window, click on the Display Tab and check your driver model. You’ll find it at the bottom of the Drivers column. If Driver Model does not say WDDM 1.3 or above, it means your system doesn’t support Miracast.

Miracast

After you’ve seen that your graphics drivers can support Miracast, the next thing to do is check the compatibility of your network adapter. Here’s how:

  1. Type PowerShell in Cortana.
  2. Right-click PowerShell and select Run as administrator.
  3. In the window, copy and paste the command:

Get-netadapter|select Name, ndisversion

  1. Press enter.
  2. The NdisVersion should be above 6.30 for your PC to support Miracast. If it is under, you should try updating your Wireless Network Adapter. To do so, open the Run dialog (Windows key + R) and type devmgmt.msc. Locate your network adapter, right-click on it and select Update driver. You can use Auslogics Driver Updater to ensure that your drivers are always up to date.

You will need a wireless display adapter if your PC does not support Miracast. You should opt for Microsoft’s Wireless Display Adapter. It is a good choice for Windows devices.

Solution 2: See that Wi-Fi is enabled on both devices

If you have confirmed that your devices actually support Miracast but you still get the error message, check if both devices have Wi-Fi enabled.

To check if Wi-Fi is enabled on Windows 10, follow this procedure:

WindowsDriver
  1. Press the Windows logo key + R to open the Run dialog.
  2. Type ms-settings:network-wifi in the text box. Press enter or click OK.
  3. You’ll be led to the Wi-Fi tab of the Network and Internet Settings menu. Click on the toggle to activate Wi-Fi if it is deactivated.
  4. Also check if Wi-Fi is activated on the other device. How to do so depends on the device in question. On Android and iOS platforms, you can enable Wi-Fi through the Settings app.

Solution 3: Check if Wireless Mode Selection is set to Auto

Some users got the “Your PC or mobile device doesn’t support Miracast, so it can’t project wirelessly” error because their wireless adapter was on 5GHz or 802.11blg instead of Auto. To set it to Auto, follow these steps:

  1. Right-click on the Windows 10 Start button. Select Device Manager.
  2. Go to the Network Adapters drop-down and expand it.
  3. Right-click on your wireless network adapter and select Properties.
  4. Click on the Advanced Tab.
  5. Under the Property list, select Wireless Mode Selection.
  6. Click on the Value drop-down menu and select Auto.
  7. Click the OK button.
  8. Restart your computer.

Solution 4: Enable Intel Integrated Graphics

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Go to your BIOS settings and enable Intel integrated graphics. The steps for this depend on your motherboard. Know your device model and search online to find out the required steps.

Solution 5: Reinstall the Wireless Network Adapter driver

This solution has proved effective for many users. Follow these easy steps to reinstall the Wireless Network Adapter driver:

  1. Open the Run dialog by pressing the Windows logo key + R on your keyboard.
  2. Type devmgmt.msc in the text box and click OK to open Device Manager.
  3. Expand Network Adapters.
  4. Right-click on your wireless network adapter and select Uninstall device from the menu.
  5. In the Uninstall Device window, click the Uninstall button.
  6. Restart your computer. Windows will reinstall the driver automatically.

Solution 6: Disable third-party VPN solutions

If you have third-party VPN software on your PC, such as Cisco AnyConnect, Wi-Fi Direct (the basic technology behind Miracast) will be enabled as Split Tunnel security vulnerability. This compels your system to disable the functionality.

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To fix it, disable any such third-party software and restart your PC.

We hope you’ve found this content useful…

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In general, you should regularly check if a PC is protected against online threats. We are sure using Auslogics BoostSpeed 11 will help you to forget about malware risks, and to fix any issues related to the cybersecurity extremely promptly.