Questions tagged [miracast]

The HDMI-over-WiFi wireless display protocol.

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13 views

Cannot connect laptop screen to LCD using Anycast device

I want to connect my laptop screen to my LCD screen using Anycast. When I turn on my Anycast device, it shows in my available network, but it doesn't connect. I can screen mirror my mobile device onto ...
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29 views

How to re-enable Miracast in the latest Windows 10 which I see in Game Bar

About 8 months ago, I posted a question asking how to use Miracast in Windows 10. The answer was with my hardware(because it's too new to have the Miracast, Miracast was only supported in the older ...
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27 views

Cast to TV from Win 10 won't show programs

We have a Windows 10 PC and are trying to cast to our Roku stick on a Samsung TV. It used to work. Now all we can see when I connect to the Roku stick from the PC is the desktop and icons on the ...
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Use iMac as a networked second display for Windows 10

I've spent an extensive amount of time researching and trying various solutions to use an iMac as a second networked display for Windows 10. Both systems are connected to the network via Ethernet on ...
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28 views

Android with black borders in Miracast Windows 10

I have a similar problem described here: Microsoft Wireless Display: black border around image (screen image is scaled down) However, I'm casting from an Android phone (the native casting called ...
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18 views

Does AnyCast work w/ Intel 5300?

I want to buy an AnyCast M2 dongle so that I can mirror my laptop screen to Samsung TV. Wifi adaptor of my laptop is Intel 5300 Is it going to work? (GPU) inxi -G Graphics: Device-1: Intel Mobile ...
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17 views

Select monitor to be target for “Projecting to this pc”

When using the "Projecting to this PC" feature of Windows 10, I want to select which monitor should be used to be projected on. I can successfully provide a wireless screen at PC 1. I can ...
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1answer
25 views

Are there any recognised standards for Miracast devices? [closed]

I have a TV with no casting ability. I also have android phones, windows desktops and linux laptops. On eBay I can see devices that cost £5 and ones that cost £90. Something like an SD card has a ...
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1answer
105 views

Reconnect bar remains on screen after using wireless display

Every time I disconnect my laptop from a wireless projector, a "Reconnect" bar appears on top of my screen: It seems to be pinned and won't go away on its own, and the unpin button is grayed out so I ...
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39 views

Win 10 Projecting to PC does not work

I recently build a new PC and after seeing a video about how simple is projecting PC to different devices I decided to give it a try. Turns out that it is not easy at all. My setup: Custom build ...
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231 views

Miracast over infrastructure

I'm trying to make Miracast over Infrastructure work, with no success until now. In particular, i'd like to connect my Microsoft Surface Pro 4 (W10 v1909) to my workstation (also with updated W10 ...
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1answer
15 views

What do the different options mean when connecting to a wireless display?

Whe connected to a wireless display? There is a gear icon with a few different options Gaming Working Watching videos What do they mean? I noticed no visual changes upon going through the various ...
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How to make a wireless display still showing a program when laptop is locked

I have a windows 10 laptop that connected via the wireless display with Samsung smart tv. The tv is displaying an excel workbook. When I lock my laptop, the tv is obviously will also lock too. Is ...
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262 views

Asus Zenbook/Samsung MU6103 Miracast keeps on disconnecting after 10 minutes

I have a: Asus Zenbook UX430UNR laptop with latest Windows 10 Pro Version 1909 Samsung UA55MU6103WXXY 4K Smart TV with latest firmware 1280.5 When I connect the Asus laptop to the Samsung Smart TV ...
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4k views

MIracast: Protected content cannot be viewed on this device

I'm trying to use Miracast to extend my desktop. I'm using 2 laptops (an Asus and a Lenovo) both running windows 10. Although in the Projecting on this PC settings is stated that This device might ...
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13 views

Miracast Projection Closes when I switch back to Original Computer

Is there a bug-error in Windows 10 Miracast? Everytime I project to another Computer, and then leave the projection screen, alt-tab back to original computer, Miracast will close off the projection ...
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579 views

Miracast not working? TV supports, PC supports and sees TV as device, just can't project

I'm trying to mirror my desktop's screen on my TV, the setup is the following: Windows 10 Pro Desktop connected to router via gigabit. LG Smart TV connected to the same router on wifi.ac dxdiag ...
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How to Wireless Project only to Another PC Only In the Wireless LAN Network?

I am trying to project to another PC. Anytime, I want to project my laptop to another PC, a whole list of PCs appear from my apartment complex :) . How do I restrict this list only to computers in ...
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Wireless Monitor Display Brightness is Very Low

Every time I project my Laptop PC to another PC through wireless, the brightness becomes much lower. Resolution is fine though. https://www.laptopmag.com/articles/turn-windows-10-pc-into-wirelss-...
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137 views

Does Wireless Miracast Technology Exist For DisplayPort Computer Monitor?

Is there a way to make a DisplayPort Monitor wireless? All the technologies only make HDMI Monitors be wireless such as this. Just curious if the technology has gone into DisplayPort. Microsoft ...
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1answer
1k views

Why does my newly build PC box not support Miracast?

I just built my new PC box, here is a list of some components which I think that might be related to this question: Motherboard: Gigabyte X570 Aorus Pro WIFI GPU: Gigabyte Windforce OC 11GB NVIDIA ...
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1k views

Windows 10 - Connect to a wireless display fails part way through - worked once and then never again

I am trying to get a Dell laptop to connect to a Samsung TV. It worked one time and then after that (I think the same day and think very likely no updates were installed in between) I inexplicably ...
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1answer
2k views

How can I (as a user) check if AP isolation is enabled for a Wi-Fi network?

I suspect AP isolation is enabled on the Wi-Fi network at my workplace as I can't cast my phone screen to another device that supports Miracast. Casting works just fine on my home network with the ...
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2answers
222 views

Miracast Black Margins in Display with new Intel Graphics Command Center

At some point in the past, Intel thought it would be a good idea to add black margins to all output over miracast. And for the past year or so, the solution has been to open Intel HD Graphics Control ...
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635 views

Miracast/Chromecast from ChromeBook to Windows 10

I am attempting to Extend my ChromeBook laptop's screen (not Mirror) to a Windows laptop screen wirelessly via Chromecast or Miracast. This should be simple, as they both possess the hardware to ...
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464 views

Can I be Miracast compatible with Wi-Fi dongle?

I have a Windows 10 desktop with no Wi-Fi device, it is connected with an Ethernet cable. If I buy a Wi-Fi USB dongle, can my desktop be Miracast compatible? Example of Wifi USB dongle I mean: https:/...
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251 views

Screenshare from Ubuntu 18.04 to Roku 3 on the same Wi-Fi

I've tried everything, including: MiracleCast (couldn't figure out how to use it) NetworkManager Wifi Direct (couldn't figure out how to build it, i'm new to linux and building programs) A browser ...
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1answer
906 views

How to project a Windows 10 to my LG TV

I am using Thinkpad E530 and I can see the PC can discover the LG TV from my Device Manager. However, when I was trying to Connect to this TV by clicking the Connect It shows my PC doesn't support ...
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2k views

How to remove top bar of Windows Connect?

After updating to the Windows October 2018 Update, I have this bar at the top of my screen when I'm using Connect to cast to another screen: This is after unpinning it, but it still appears when I ...
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1answer
696 views

Miracast over Infrastructure Validation and Troubleshooting

I'm looking for some assistance with troubleshooting Miracast over Infrastructure. Specifically, validation that it's even working. From what I understand using it is supposed to be seemless and not ...
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1answer
2k views

Miracast connection error after joining ad domain

I have a situation where a laptop always ends up have a connection error when trying to establish a screen share using Miracast. Shockingly this phenomenon began right after joining the lenovo laptop ...
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1answer
2k views

Miracast over Infrastructure not working

So, I have a notebook and I have a tablet PC. Both running Windows 10 x64 1803 (PC runs PRO, tablet runs Home). Both are connected the same network: notebook is connected via Ethernet cable and tablet ...
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43k views

Screen mirroring Android to Windows 10: How to enable keyboard/mouse as input devices?

I'm using Android's Miracast system to project my Android screen to my Windows 10 computer. This is working fine (though I notice I have to reboot my computer sometimes to get it to show up as an ...
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458 views

Troubleshoot Windows 10 Miracast/Intel Widi connection

Trying to connect from Windows 10 PC to some screens that supports Miracast/Intel Widi (LG smart, Amazon Fire, ...). Both sides start the connection process, but sometimes they establish connection ...
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3k views

How does VPN client affect Miracast?

I am on a Dell laptop, that came stock w Win 10, and my miracast is broken. (It worked since the beginning, then broke one day.) I initially thought (per How to troubleshoot miracast on windows 10 ...
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3answers
20k views

Miracast no longer working on Windows 10 laptop

I have a Dell Inspiron 17 5748 running Windows 10 1709 (Fall Creators Update). A good year ago I was able to wirelessly duplicate my laptop's screen to a Samsung UE40J6200 TV. I remember having to ...
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1answer
647 views

What do I need to project my Windows 10 PC screen on my HDTV?

I'm trying to project my PC screen on to my new UHD TV. I would prefer doing it over the LAN but wirelessly is OK. Here's what I've got a brand new UHD TV that natively supports Miracast. (LG ...
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1answer
3k views

How to troubleshoot miracast on windows 10 laptop?

A Windows update a couple of weeks ago broke miracast on my laptop (Dell XPS13 9350 / i7-6560U / Iris 540). It broke on v1703, and the v1709 update did not fix it. My machine automatically installs ...
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1answer
314 views

How uninstall Win 10 update? (it broke my miracast)

How do I get the below removed? (Specifically, the updates highlighted in yellow) One of these broke my miracast. (Dell XPS 13 laptop) My next step on this process is here: How to troubleshoot ...
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1answer
12k views

How to use miracast as an extended desktop on Linux?

I have a webos tv that support both Intel Wireless Display and miracast. I want the tv screen to extend my desktop monitor like with xinerama : that is, I don’t want the tv to mirror the image of my ...
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1k views

Why is my Miracast display about a minute behind my computer?

I am trying to send my computer's display over to my TV by duplicating it, but my TV shows what I was doing about a minute ago instead of what I'm doing right now. That's honestly obnoxious and I was ...
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736 views

Manually Set Resolution on Microsoft Display Adapter

I have one of those Microsoft Display Adapters that I use for Miracasting. Yesterday I decided to move it from my Sony 40 Inch 1080p 60Hz tv to my AOC f22 Monitor again 1080p 60Hz. On my tv it works ...
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2answers
4k views

How to tell if a WiFi adapter supports WiDi/Miracast?

I'm looking to purchase an (USB) adapter for WiDi/Miracast use. How can I (before purchase) determine if a WiFi adapter supports wireless display/Miracast?
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2answers
12k views

Can I use Microsoft Wireless Adapter with multiple monitors?

I want my Desktop to be tucked away under my desk and would like to use 2 Monitors wirelessly with my Desktop. Is Microsoft Wireless Display Adapter product capable of allowing my 64-bit Windows 10 ...
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1answer
43k views

How to connect Anycast M2 Plus RK2928 using Intel WiDi to Windows 7 laptop

I bought Anycast M2 Plus RK2928 for 2nd external monitor for my Dell Inspiron 17R. I have newest graphic drivers installed (manual way, Windows 7 blocks original Intel's drivers, so I had to update ...
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Setting up Miracast on Windows 8.1 / Samsung Smart TV UE65F6470SS

I try since a few days to setup Miracast on my Desktop PC / Smart TV, which refuse to work. (Cant use more than 2 links :-(..) My Setup : Samsung Smart TV UE65F6470SS LAN using Router FritzBox ...
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1answer
559 views

Is the Miracast protocol a practical equivalent of an HDMI signal?

Miracast has been described as "HDMI over WiFi"†, and as such I've recommended it to a couple of people asking about HTPC setups when unable to run wire. After giving it more thought, I'm ...
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244 views

How to get Miracast working with Sitecom WLA 7100

I bought a Sitecom AC1200 / WLA7100 Wifi adapter and a LG 42LB650V TV which supports Miracast so I can share the screen of my PC (running Windows 8.1) on my TV using Miracast. The problem is that the '...
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2answers
1k views

Use Miracast (or other wireless display tech) to extend screens to Multiple Wireless Displays

Is it possible to use a Surface Pro 3 (or other tablet/laptop/netbook/desktop) and two Microsoft Wireless Display Adapter (or other similar devices) to extend a Windows 8.1 desktop (or other OS) so it ...
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249 views

How can you mirror a high-resoluton screen?

I just bought a 1440p 21:9 monitor that I had planned on using wirelessly with my laptop from across the living room. I tried using a Miracast dongle (a Microsoft Wireless Display Adapter) but it will ...