[Guide] Easiest Way to Set Up and Use Miracast on Windows 10

Daisy Raines

Dec 23, 2022 • Filed to: Record Phone Screen • Proven solutions

Device mirroring has been a concept that started gaining popularity since it was covered through wires. As it proved quite helpful to cast a small screen onto a more prominent display to enable a condition where more people could see it, the concept transitioned to wireless technology.

Miracast introduced itself as the "HDMI over Wi-Fi" and eventually became a standard for wireless screen mirroring. From devices like a laptop to smartphones and other external displays, Miracast made things relatively easy.

In this article, we will be devising an overview of what Miracast Windows 10 is and how it is set up on devices under different circumstances.

Part 1: How to Verify if Your Windows PC Supports Miracast?

Being a Windows 10 user, there are different scenarios that can be practiced to check whether the device supports Miracast or not. Although the technology comes intact in the latest devices, there still can be a special case where you won't have access. To verify if you have Miracast Windows 10 on your device, you can try out any of the techniques provided as follows:

Using the Connect App

Step 1: For this process, you must select the "Search" button on the bottom-left corner of the screen to access the "Search" window. As the window appears, type and access the "Connect" app to open the service.

access the connect app

Step 2: The next screen will clearly show if your PC supports Miracast or not. If it does not display on your Windows 10 device, your device won't support Miracast.

your computer supports miracast

Using Keyboard Shortcuts

Step 1: You will have to open the "Project" options using the "Windows + P" shortcut key.

Step 2: With the screen that protrudes, you must find the option of "Connect to a wireless display." If it is present, this means that Miracast is supported by your device.

check connect to a wireless display

Using Command Prompt

Step 1: Click on the "Search" bar on the bottom taskbar of your Windows and proceed to type "cmd" in the available space.

search and access command prompt

Step 2: As you launch Command Prompt on your Windows 10 device, you must type the following command to display the list of drivers and devices on your computer:

netsh wlan show drivers

execute the particular command

Step 3: For a device that supports Miracast, you will observe it under the "Wireless Display Supported" option.

check wireless display supported option

Using DirectX Diagnostic Tool

Step 1: Use the "Windows + R" shortcut key to open the Run program and continue typing "dxdiag" to open it on your Windows 10.

type dxdiag in the run dialog

Step 2: As you confirm the prompt and lead to the respective window, move into the "System" tab and click on the "Save All Information" button.

tap on the save all information button

Step 3: This saves all the collected information of the device in a text file. As you open the file on your Windows 10 device, look for the "System Information" section. Find the option of Miracast there and see if it is supported by the device.

check the miracast availability

Part 2: How to Set Up Miracast on Windows 10?

We will now see how you can set up and download Miracast for Windows 10 on your device. Once you have verified and understood the compatibility status of your device, you must follow the provided guidelines as follows:

1. Get the Miracast Download on Windows 10

Miracast comes as a built-in service for Windows devices, at most. However, if it is not present in your Windows device or might not open for some other reason, you can have the Miracast driver for Windows 10 downloaded from the official driver webpage of the service.

2. Enable Miracast on Windows 10

There is no particular technique for enabling Miracast on Windows 10. When connecting your Windows 10 computer with an external device through wireless means, it automatically enables Miracast on the Windows 10 device. You are not bound to enable it before connecting with the device. However, do make sure the drivers are installed on your Windows computer.

3. Cast Your Windows 10 PC to a Wireless Display

If you are looking forward to casting your Windows 10 PC to a wireless display through Miracast, you must carefully follow the guidelines provided as follows:

Step 1: You must start the device where you want to project the Windows 10 screen and check if it has Miracast support or not. If not, you will have to attach an adapter to that device to enable this wireless connection.

Step 2: Next, you will have to proceed to the "Settings" of your computer using the "Windows + I" shortcut key. As you are directed to a new screen, select "Devices" to lead next.

open the devices option

Step 3: You will be led to a new screen with the section "Bluetooth & other devices" opened. Select the "Add Bluetooth or other devices" button and start setting up the display. Select the "Wireless display or dock" option on the next window and let your computer detect the device. As the device is detected and selected, your Windows 10 will be projected to it.

select wireless display or dock option

4. Cast Other Devices to Your Windows 10 PC

If you seek to cast other devices, such as smartphones, to your Windows 10 computer, you will have to follow this simple protocol:

Step 1: Select the "Notification" button on the bottom right to open the Action Center of your Windows 10 device. You must click the "Project" button to proceed toward casting other devices to your Windows 10 computer.

hit the project option

Step 2: Following this, select the option of "Connect to a wireless display" and continue clicking on the "Projecting to this PC" option.

tap on connect to wireless display

Step 3: As you set up the settings for it, open your smartphone and look for the screencasting option according to the device model. If you have a Xiaomi device, scroll down from the top to open the "Quick Menu" and find the "Cast" button in the list.

select the cast option

Step 4: On discovering the Windows 10 device in the list, select it and cast your device to the computer.

choose your windows 10 device

Part 3: How to Fix Miracast Not Working on Windows 10?

Are you facing difficulty in using Miracast on your Windows 10 device? Although there can be many reasons for it, you can try out a few fixes that will help you figure out the perfect remedy to the particular issue. Below, we have listed down some fixes and regulations that you must figure out while working with Miracast Windows 10.

Fix 1: Check Wireless Network Connectivity

The first thing that you can check for fixing Miracast connectivity in your Windows 10 is the wireless network that is connected. Ensure that the devices involved in the casting are connected to the same Wi-Fi network. If it is not the case, you must ensure to connect both of them on the same Wi-Fi.

Fix 2: Update the Device Drivers

Another consideration that is possible in such a scenario is whether the drivers are updated or not. You will have to look into it for updating them. The process for carrying out the updates is quite simple, which is provided as follows:

Step 1: Select the "Search" bar from the taskbar and continue searching for "Device Manager." As it opens, you will have to redirect to the "Network Adapters" section to update all drivers.

expand the network adapters

Step 2: Select a particular driver, and right-click on it to select the option of "Update driver." Follow the on-screen instructions to execute the settings successfully.

choose the update driver option

Fix 3: Change the Firewall Settings

You can also try to change the firewall settings of your Windows 10 to enable connectivity through Miracast. Usually, the firewall settings are the main reason for the problems in such cases, which is why you will have to disable them for good.

Step 1: You must open the "Settings" screen first using the "Windows + I" shortcut key. Following this, look for the "Update & Security" settings to proceed.

access update and security settings

Step 2: As you are led to a new screen, look for "Windows Security" on the left tab and select "Firewall & network protection" to continue.

tap on firewall and network protection

Step 3: For the particular network, select and proceed to turn off the toggle of "Microsoft Defender Firewall."

disable microsoft defender firewall option

Fix 4: Device Not Compatible

If you cannot connect your Windows 10 to another device through Miracast, it is clear that the device is not compatible. You can also try out the methods provided above to check whether Miracast is supported by your Windows 10.

Part 4: Bonus Tip: How to Cast Windows 10 to Roku Without Miracast

What if you are looking for a method to help you cast Windows 10 to Roku without Miracast? Although Miracast is a great technique to look into for this process, other ways can be practiced. Considering your Windows device does not support Miracast, AirDroid Cast comes as the perfect third-party solution that can help you cast your Windows 10 device to Roku.

AirDroid Cast provides a high-end experience of connecting devices with each other. There is a complete process of setting up screen mirroring on your Roku TV and allowing it to connect to your Windows 10. For that, we have set up a detailed guide explaining how it can be done:

Setting Up Roku for Screen Mirroring

Step 1: Launch Roku TV and lead through its "Settings." As you proceed with its settings, look for the "System" option and continue to scroll down with the help of the remote.

select the system option

Step 2: As you find the "Screen Mirroring" option in the list, select it and change the settings to "Always Allow" or "Prompt."

choose the prompt or always allow

Casting Windows 10 to Roku with AirDroid Cast

Step 1: Initially, you are required to download AirDroid Cast on your Windows 10 computer. Continue to open the AirDroid Cast Web on your Roku TV browser.

Step 2: As you launch AirDroid Cast on the Windows computer, you must select the "Cast to" option and enter the cast code displayed on the Roku TV. You must enable the permissions that are displayed on your Roku TV device. This automatically leads you to cast your Windows 10 to Roku successfully.

access the cast to option

Conclusion

With the provided details, it is clear what Miracast Windows 10 is and how it can be set up. The provided guidelines are pretty clear in guiding users to use them perfectly. Along with that, some fixes have also been provided to avoid problems with the system. Conclusively, a clear overview of a solution to practice screencasting has been provided without Miracast.

Daisy Raines

Daisy Raines

staff Editor

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