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Should my motherboard HDMI output ports work?

Q: Should my motherboard HDMI output ports work?

I have an HP Pavilion 550-154na desktop connected to my Dell monitor by HDMI cable from the graphics card, it works fine. But I'd like to connect a second monitor (or projector). The graphics card only has one HDMI port, but the back of the machine has two HDMI ports (covered with black caps), which presumably come off the motherboard. I tried plugging my monitor into one of these ports but the screen stayed blank. What are my options? Is it possible to get output from these ports or do I need to use a splitter or something?

RELEVANCY SCORE 200
Preferred Solution: Should my motherboard HDMI output ports work?

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A: Should my motherboard HDMI output ports work?

Hi: When your model has a discrete (add-on) video card, the onboard graphics is automatically disabled. Look under the Integrated Graphics specs. http://support.hp.com/us-en/product/HP-Pavilion-550-100-Desktop-PC-series/8499648/model/9242957/docu... You can get output from those ports if you remove the graphics card. If you leave the graphics card in, you can either hook up a DVI cable from the DVI out port on the graphics card to the DVI input of your monitor. I would think most monitors have multiple inputs. If your other monitor only has a HDMI input, get a DVI to HDMI cable. You will not get audio from a DVI port.

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RELEVANCY SCORE 70.4

I want to set up dual monitors on my computer. I have two HDMI ports; one that is on my graphics card and one on my motherboard.

The GPU port works just fine. The motherboard HDMI port does not. I did some research and learned that I need to enable that in BIOS. When I tried to do this, I found out that my USB keyboard does not work for BIOS. I did further research on this and found that I can change the settings on my Universal Serial Bus controllers to enable my USB keyboard by unchecking the "use automatic settings" box, but that box is completely grayed out.

Help me out dudes. Any solution would be appreciated.
Tech Support Guy System Info Utility version 1.0.0.4
OS Version: Microsoft Windows 10 Home, 64 bit
Processor: Intel(R) Core(TM) i5-6400 CPU @ 2.70GHz, Intel64 Family 6 Model 94 Stepping 3
Processor Count: 4
RAM: 16336 Mb
Graphics Card: NVIDIA GeForce GTX 1060 6GB, -1 Mb
Hard Drives: C: 110 GB (14 GB Free); D: 931 GB (670 GB Free);
Motherboard: Gigabyte Technology Co., Ltd., H110M-A-CF
Antivirus: Windows Defender, Enabled and Updated
 

A:Enabling GPU and Motherboard HDMI Ports

If you can get into the Bios try using the mouse otherwise you need to get a PS/2 keyboard which should work in the Bios.
 

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RELEVANCY SCORE 69.2

I only have this problem with 7, so I know it is not a hardware related issue. I simply can not get any sound out of my graphics card (seemingly) through HDMI.

I have my bios setup to play audio from it. I've followed what everyone else has done when using the search, I have zero success. It worked before using 7, so I am 100% confident that this is a 7 issue (because it still works on Ubuntu!).

All drivers and software is up to date too.

Mobo: M3a79T Deluxe
CPU: Phenom II X6 1090T
GFX: GTX 275

I am ready to pull my hair out.

I want to reinforce... it works on my Ubuntu install!

A:HDMI Audio output - how to get it to work???

When you plug the HDMI cable into the HDMI port on a video card, it should automatically change the default audio playback device to the HDMI and you get audio. If it's not doing this automatically, you will have to manually change the default audio playback device in the Control Panel/Sound Panel playback section.

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RELEVANCY SCORE 69.2

My product is HP ENVY All-in-One - 23-k310nx, and it doesnt allow me to connect to a projector with an hdmi and i tried the ëxtend"or "duplicate" screen but it doesnt allow me to click on anything else.  when i connect my device there is nothing on the screen of the projector and on my desktop there is just 1 display. thanks

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RELEVANCY SCORE 69.2

Hello,My monitor on my laptop will not display anything except when I turn it on where I have green lines down the right half of the screen but everything else is black. This last about 30 seconds and then my monitor remains black. I have attempted replacing the monitor however that one stays black and has no display either. Regardless of the screen I have attatched, I have no problems connecting it to my TV via HDMI and using it that way graphics wise. Upon closely inspecting the motherboard I have not seen any cracks or any other damage. Any insight on this problem would be very appreciated.

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RELEVANCY SCORE 69.2

So ya title saays it.
but there is on thing tht i want to add is tht i hav tried going into playback devices but for some reason it says nothing bout the hdmi. It just says "speakers" and "realtek digital output".

A:Can't get sound to work through hdmi output through my tv!

I do this with my TV too

The first place I would look is to make sure that Windows detected the HDMI display properly.

Look in Device manager with the TV connected and turned on.
Click the Windows Orb (used to be the START button in XP)
Type
Device Manager
and you should see a link to click for it.

In the Device Manager window see if there is anything under
Other Devices
or if any items have a question mark or exclamation mark on them.

If you see anything like that let us know what it is and someone can tell you what to do next.(it depends on what exactly you see)

Also what kind of video card are you plugging the HDMI into? I use an ATI card.

James

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RELEVANCY SCORE 68.4

I have a aspire ME600 intel 7. Ive tried plugging a usb drive into all the ports but the usb drive does not get power it usally glows red when its connected but nothing happens on this pc. I cant see anything on my monitor the monitor its self works and ive tried using the hdmi port and it doesnt work anymore. It was working fine one minute then after i turned it off all of these problems started. Halp!

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RELEVANCY SCORE 67.6

My machine is fitted with a Radeon 5770 video card. I normally connect to my monitor via the dvi output with no problems. However when I noticed that both the monitor and the video card have HDMI ports I tried connecting with a HDMI cable. The result was a "No Signal" error on the monitor and no video as a result. What have I missed out on here?

Thanks in advance for any help

Cheers

A:Radeon 5770 HDMI output doesn't work

you have to change the settings in windows and the ati catalyst control center settings?
HDMI - Wikipedia, the free encyclopedia
HDMI and Computers
http://www.youtube.com/watch?v=q0t3FjONb4s

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RELEVANCY SCORE 67.2

Does anyone know of a plug on the motherboard that could relay 2 channel sound output?
I have an Nvidia card, that doesn't have onboard audio, but does have a plug, to relay sound out thru the hdmi output.

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RELEVANCY SCORE 66

Only the blank port out of my PC works. HDMI ports labled as"1" and "2" do not work. Why? I need to set up multiple moniters.

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RELEVANCY SCORE 66

Hi,

I have a 6 month old Z30-A Portege i7 laptop (PT243A-0HW02X) running Windows 7 64bit, and the 13.3" 1920x1080 internal display screen is not working - nothing is displayed on the screen.

However I can connect an external monitor via the RGB cable port or to the HDMI port and still use the laptop that way.

I have tried various Function F5 Output toggles choosing Clone, External, Extend, Switch Display, but nothing works to get output back again to the laptop display screen.

On the External option I see a laptop icon in grey colour with a X on the screen, and a '1' on the other display icon, and a window appears for 'Toshiba Flash Cards' with red x error message " Failed to initialize Output Configuration dialog!".

There is no further help available to tell me what the problem is.
When I choose the Function F5 Output Configuration option, the 'Internal' line is greyed out, so I can't select it.

Has anyone else had this issue?
Could a BIOS update help to tell me if there is a hardware issue?
There is nothing about the display error in the Windows event viewer.

Thanks.

A:No display on Portege Z30-A screen but HDMI / RGB ports work

I have a similar problem.

When I boot up, I see the Windows 7 logo, but then everything goes black after that.

I can start the computer in safe mode and the laptop screen works no problem. In Safe Mode I can even switch to 1920x1080 resolution. So the video hardware + drivers are working, just not in normal Windows mode.

Tried reinstalling video drivers but no luck.

I also wiped the computer and reinstalled Windows 7 + video drivers and still no luck...

It started happening literally out of the blue... after six months, like yourself.

I have a Z30t-A-123.

Does anybody from Toshiba respond here or are we left to our own devices?

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RELEVANCY SCORE 65.6

Hi!After some days of use my new ThinkPad Hybrid USB-C with USB-A Dock (40AF) just gave me a black monitor screen on the Dispalyport 1 output. The HDMI port no.1 do give output OK. Tested the monitor's (LG 43UD79) displayport input against another laptop and its working just fine.Firmware of the dock is updated with latest version. And my Thinkpad L580 is also up to date with Win10. Any ideas? 

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RELEVANCY SCORE 64.8

I've got 2 USB 3.0 ports on my motherboard that don't work. They're able to send power to whatever device is plugged into them, but the PC doesn't recognize anything as being plugged into them. The 2 USB 2.0 ports and 2 USB 3.0 ports below them all work fine, just the top 2 don't seem to be working.

Is this maybe a driver or a software issue? I'd like to attempt to fix it before prying my computer open or replacing my motherboard.
 

A:Motherboard USB Ports don't work

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RELEVANCY SCORE 64.8

Hello, my motherboard went dead recently, luckily my laptop was still in warranty, so they replaced it with a new one. I got it back yesterday and right away spotted some problems:

1) The usb ports on the right side next to the cd drive do not work at all, they don't even give out power, I've tried plugging in my phone and it won't even charge, while the usb port on the left side next to the HDMI and headphone and mic jacks works fine.

2) Laptop won't go to sleep mode when I close it, I've checked the Power settings, it says it should sleep when I close the lid, but it doesn't.

Laptop model is Dell Inspiron N5050, service tag: CTTTMT1

A:New motherboard, USB ports don't work

Welcome to our furum joxo.

I recommend get back to the people who did the work on your laptop.
Their is a good chance something wasn't hooked up properly.

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RELEVANCY SCORE 64

well i bought everything and im having trouble with my motherboard. Everything turns on fine the screen shows the bios and stuff but none of the sata ports on the motherboard are working. GA-MA785GT-UD3H sata ports not working my hdd wont show and my cd rom drive wont open as well what do i do

A:Motherboard sata ports won't work

Hello Farbods0, and welcome to Seven Forums.

On page 49 of your motherboard's manual (PDF file), check in BIOS to make sure that you have the Onchip SATA controller enabled with the type set to AHCI.

Hope this helps,
Shawn

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RELEVANCY SCORE 63.6

I have a Gigabyte GA-Z170 Gaming 7 Motherboard and i had my Monitor plugged in its HDMI port. It worked perfectly and suddenly after a restart it stopped working.
Note: I was updating HDMI firmware via Gigabyte's Mega Chips when my PC shut down. I believe it has something to do with this.
 

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RELEVANCY SCORE 63.2

Hey all,
My asus a8n32 sli deluxe motherboard broke, so I sent it in and got a replacement one from asus(same model). The computer runs fine, but no usb devices work with it. Theres ports on the back of the motherboard,and I've also plugged in the front panel usb ports on my case into the motherboard. If I plug an ipod in, it will receive power to charge, but the device isnt detected (this applies to the back and front ports). If i plug in a flash drive in the back, nothing happens, if i plug it into the front, i get the unknown device message. I tried uninstalling the usb devices in the manager, and I've tried reinstalling my chipset driver. Does anyone have any other ideas? Much Thanks.
 

A:Usb ports dont work after replacing motherboard

Enable USB in the computer's startup BIOS

You may be RMAing this board, but you may need to do a Windows Repair to confirm, if the above doesn't work.

The new M/b may be the same. But may not be the same revision or bios revision
 

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RELEVANCY SCORE 62

Hi,
I just replaced my old motherboard and processor with a new one model : ROG STRIX B450-f gaming, Processor - Amd ryzen 2700x and none of the usb?s or hdmi are working and there?s a red light on, on the motherboard. I have no idea what to do next...
 

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RELEVANCY SCORE 61.6

I have had my Thinkpad connected to a Samsung TV via HDMI cable (through a Thinkpad dock) for months with no problems. After the latest Lenovo updates (see attached screenshot file) my Thinkpad intermittently fails to recognize the Samsung TV as an audio output... it does not register as an audio device in audio settings nor in control panel, yet it does still connect to the TV as a 2nd monitor and video works fine. It seeems to alternate every other time that I boot up the computer. One boot-up it fails to recognize the TV as an audio output, then I'll reboot and it works.

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RELEVANCY SCORE 61.2

GA-890GPA-UD3H (rev. 3.1)

GIGABYTE - Motherboard - Socket AM3+ - GA-890GPA-UD3H (rev. 3.1)

(Note 3) Simultaneous output for DVI-D and HDMI is not supported.

What I'm trying to do is output just my sound to the receiver via HDMI cable, but still use the DVI to my monitor for video. From the note above taken from the MB specs, sounds like this is not possible.

This is new business to me and wondering how others do this, seems little information I can find. I am ordering a HDMI to DVI cable so I can disconnect the DVI cable from the computer and instead run both video and sound through HDMI to the receiver, then the video to the monitor. Hoping this works.

If all fails then I am relegated to separate digital through S/PDIF optical link, to my receiver. According to the experts this is less than ideal since now, the multi-channel dolby and DTS signals can only be received via HDMI.

Wondering if I get a Blu-ray player for my computer how this is going to all work out. Hoping that HDMI to DVI cable does the trick.

Anyone with experience with this kind of set-up and the aforementioned hardware greatly appreciated.

And Happy NEW YEAR!

A:Gigabyte HDMI output to Yamaha receiver - no sound output

As you have a separate video card, its capabilities should determine how the video works, not the motherboard. The video is routed to the video card.

If you had some type of integrated Video on the motherboard then the motherboard's specs would apply. For example, I have an Intel i7 3770 CPU and this model has built in Intel HD4000 video which is routed to motherboard video connectors and thus the motherboard would determine how the video is distributed. However, I'm using a separate video card and thus that determines how video is distributed.

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RELEVANCY SCORE 60

Hello guys!

I recently ran into a problem with my main LCD TV(I need to replace the power supply.) I use that LCD TV for my desktop computer, and right now all I have is my laptop. I use synergy to control both computers. However now it doesn't matter because I cannot see the desktop portion. Is there anyway for me to output my desktop computer to my laptop monitor?

Both my Desktop and Laptop have HDMI input. I also have the HDMI cord on hand right now I just don't know how I'd go about setting it up. I'd like to use synergy to control the desktop AND have it's output be on the laptop until my power supply arrives and I can fix my TV.
 

A:Solved: Output Desktop HDMI to Laptop (which has HDMI input)

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RELEVANCY SCORE 59.2

I'm trying to hook up my TV with my computer, and for the most part it's working. The video goes through and I get how to control it and everything. The only thing not working is the sound.

I'm using an HDMI to HDMI cable, and like I said the video is fine. Also, when the cable is plugged into my boyfriend's laptop, the sound comes out of the TV.

So this must mean the problem is with my computer specifically. Although, this computer is only a month old, so I wouldn't think anything is out of date.

I have no idea what's relevant, so I don't know what to post screenshots of, but I've read tons of other threads with the same issues but none of their solutions seem to work for me.

A:Realtek HDMI Output ATI HDMI Audio -Not Plugged In-

Info on your computer would help. We can only talk in generalites or suggestions without it. In most cases, if you have a full HDMI port with both audio and video, when you plug in an HDMI cable Windows changes the default audio playback device from the "Speakers" (your PC sound card) to "HDMI".

In your case the ATI (now called AMD) should be the device that is feeding the video and audio.

As your PC is only 1 month old, the PC vendor's tech support should be the ones to call since you haven't been able to find a solution to date.

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RELEVANCY SCORE 58.8

I just bought a M720 SFF and realized their is no HDMI outs (or ins ) , display port on tower. I have a dell monitir with HDMI out ... Do I buy a graphics card with an HDMI slot and pop it into my new machine ? and does it have to be lenovo ? Thx sooo much

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RELEVANCY SCORE 58.4

I need to know if the HDMI motherboard in a 60" Samsung Plasma TV can be used in a Sony Bravia 52" TV. The motherboard in my Sony died and I have access to one in a Samsung Plasma that's screen cracked.
 

A:Is a 60" Samsung Plasma HDMI motherboard compatible with a 52" Sony Bravia HDMI motherboard.

No, it would not be, in the past I had to repair a tv for a friend that had his board shorted that was an LCD Sony Bravia 52 Inch and its board was very specific as with all Sony Products. The Boards on the TV's are the hearts and the companies that built them don't allow for parts to be interchanged easily. Your best bet is ebay and finding the part number to find a board, that's how I got the one I used to fix it.
 

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RELEVANCY SCORE 56

Hi,

So eagerly i tought to buy this cool looking laptop for a huge $2000 i needed it to output to a hdmi monitor ot TV so sometimes i could see movies as well, now i had to buy the special DA200 dell adaptor and in the past 3 weeks it`s been a complete nightmare, i WAS NEVER ABLE to make it work permanently. The chat support was no help at all usually simply resuming to try and replace the part but i do think the part is good and i didn't feel like waiting 2 weeks for it to ship from china.

The ethernet and usb work on the DA200 adaptor , EXCEPT HDMI.  SOMETIMES it would work briefly until next restart, i had tried everything ever available on the internet. The laptop is running Windows 10 (as it`s restricted to that version, i tried to install other versions with lots of issues and compatibility issues) so  i have installed reinstalled and installed different versions of the video driver for all possible windowses and none worked. what did work was very brief until next restart and that usually happened when i had a fresh windows install, after the first restart i will get a non working hdmi again.  

I have tried several hdmi cables so i know it`s not the hdmi cable or the tv ot the monitor. and nobody seems to be able to help!!

A:dell xps 13 9450 (2015 new version) does not output HDMI to tv or monitor via special dell DA200 Hdmi adaptor

Oops I see my first post got sent, even if the website failed...
Anyay.. I talked to Dell Support and they told me to update the firmware for:
Intel (R) Thunderbolt 3 Firmware Update
(version 02.05.04,A00)
downloaded forn Dell.com/support
Enter your service tag and you will find it under Chipset on the driver download page.
That fixed it for me!
It was a known issue for the guy i talked to.

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RELEVANCY SCORE 54.4

I want to use 2 displays using HDMI, but the only problem is that when I plug in my HDMI to my TV through the motherboard, it does not work. I know some do not support it which is why I am coming here. My mother board and graphics card are in my account so look there for the details on my computer. Thank you

A:Can I use my motherboard HDMI port as well as my graphics card HDMI?

I've seen a number of computers where the addition of an Add-in Video card automatically disabled the onboard adapter. The only thing that worked to restore the onboard adapter was to remove that Add-in card. You may want to consider getting a different Add-in card that has 2 HDMI ports. Or if your motherboard has 2 PCIe X16 slots get a 2nd matching card.

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RELEVANCY SCORE 52.8

Hi there, My sound is not working. I only have a HDMI Sound output. However, I don't have any HDMI Output in my computer. I reinstalled windows a couple of times lately, but i don't know for sure if thats the problem.
Right now im using Windows 7 32-Bit, My hardware specs are: CPU: Intel Duo 2 Core. Graphics Card: AMD ATI Radeon HD 3800 Series. Any help or such will be Very much appreciated

A:Sound not working, Only have HDMI Sound Output, But no HDMI port in PC

the HDMI sound is most likely off your GPU but that series seems to not have a HDMI port so that is odd. If you can make sure your onboard audio is on in your BIOS and also run the tool on this page so that you can update all your system info for us. System Info - See Your System Specs

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RELEVANCY SCORE 52.4

This is a brand new custom built PC for web browsing for a motel lobby.

Win7 Home Premium
AMD A4-3300 Llano
MSI A55M-P33 FM1
Rosewill FBM-02 MicroATX Mini Tower

Running latest BIOS and latest drivers downloaded directly from manufacturer's website.

I tried switching between all 3 internal headers and none of them would detect the flash drive.

If I plug the drive in the rear ports it detects right away leading me to suspect the case's ports might be defective but I don't have another USB 2.0 card lying around to confirm.

Based on this info does it seem likely that the front ports themselves are faulty?

A:Front USB ports not working, but rear USB ports work…

You might check to see if the case end of the USB cables are properly plugged into the front panel holding the headers. Some board need more than one brand of USB drivers, Renesas, NEC, etc.

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RELEVANCY SCORE 52.4

ok recently on 1 of mu computers i brough msi geforce 9500gt with HDMI output for TV
so the problem is i dont have hdmi slot on my tv is there any chance i can get some converter cable from hdmi to svideo coaxial etc
i just want to watch video from my pc on my tv i am not rushing for hdtv yet
sorry for language i do my best

thanks guruman
 

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RELEVANCY SCORE 52.4

Hdmi cable to my tv doesnt work, tried everything.

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RELEVANCY SCORE 52.4

What type of hdmi is on the HP Pavilion 17-ab202na, does it output 4k @60hz?













Solved!

View Solution.

A:Hdmi output

Many thanks!

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RELEVANCY SCORE 52.4

(computer specs in profile)

i recently bought a decent hdmi cable to go from my laptop to my tv, for the first few times, it worked but now i just cannot get the picture from my laptop to my computer, ive tried using FN and F1 as it is on my laptop, this doesnt work. i also tried going to 'connect to a projector' and 'connect to an external display'.. and still, this didnt work, any help will be much appreiciated.
 

A:hdmi output

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RELEVANCY SCORE 52.4

hello all,  i have a hp dv6 7029wm laptop,  and the Hard drive is starting to fail pretty hard core, so i went today and bought a SSD for it,  
 
wait first let me say this,  the screen is gone *like cracked and all white with black spots all over cause it was dropped*
 
anyways, i installed the SSD onto another computer to install windows 7, which went smooth as possible,  i put the SSD into the laptop and powered it on i hear the windows sounds and all i can see little movement on the laptop screen, 
 
My main problem is when i plug the HDMI or the VGA in, nothing happens on either screen,  So i was wondering how can i go about getting this fixed so i can install the correct drivers and have a somewhat normally functional laptop.
 
 
ive tried installing the laptop drivers while the SSD was in another computer * does not work  computer just crashs due to wrong drivers being installed* 
 
 
I cant think of anything and time is ticking with this old hdd * which i am currently using. * yes i know not the best decision ive made.*
 
any ideas i can use?

A:New SSD/No HDMI output

Could I install the basic display driver from microsoft? would that work as a temp fix till i get drivers installed

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RELEVANCY SCORE 52.4

Just recently I tried to connect my laptop to my TV via the HDMI socket but nothing worked no sound or picture it used to work but haven't  tried since upgrading to windows 10 any ideas anyone. Thanks

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RELEVANCY SCORE 52.4

Hey, i have an nVidia Geforce 9200 integrated graphics card in my Acer X1301 system (Windows 7 32 bit). Its being used as a home theatre system that has a plasma screen plugged in via HDMI cable and the tv is connected to a home theatre system via a optical cable.

I am having trouble getting the computer to send 5.1 audio... i have plenty of 6 channel movie files and DVD's but none of them play, if i look at the sound device in device manager 'High Definition Audio Device' it is set as the default and works find using stereo... the device details say that the max channels is 2, i have tried nVidia audio device drivers, Realtek HD device drivers but all only allow 2 channels, is there a way around this???

Ive spent the last 8 hours straight trying to fix this so any help would be great!!!

Thanks, Paul.

A:HDMI 5.1 Output

  
Quote: Originally Posted by rrafluap


Hey, i have an nVidia Geforce 9200 integrated graphics card in my Acer X1301 system (Windows 7 32 bit). Its being used as a home theatre system that has a plasma screen plugged in via HDMI cable and the tv is connected to a home theatre system via a optical cable.

I am having trouble getting the computer to send 5.1 audio... i have plenty of 6 channel movie files and DVD's but none of them play, if i look at the sound device in device manager 'High Definition Audio Device' it is set as the default and works find using stereo... the device details say that the max channels is 2, i have tried nVidia audio device drivers, Realtek HD device drivers but all only allow 2 channels, is there a way around this???

Ive spent the last 8 hours straight trying to fix this so any help would be great!!!

Thanks, Paul.


Try here: Home Theater Computers - AVS Forum

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RELEVANCY SCORE 52.4

I need to connect an additional monitor to my new All-In-One touch screen desktop but apparently there is a setting to configure the HDMI port as output. Can anyone help???

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RELEVANCY SCORE 52.4

Hai all... After upgrading to Win 8.1 64bit, my HDMI output can't display/work. I'm trying to connect to TV via HDMI converter (HDMI to AV RCA (yellow-red-white). Anyw, the VGA output (extend/duplicate display to 2nd CPU monitor) work just fine.  My notebook:HP 430 Notebook PCModel #: LV435PASerial #: 5CB1279DJG This model has Intel HD 3000 and Radeon 7400M Thanks alot  

A:HDMI no output

Your notebook was not supported by HP for upgrading to Windows 10. The last OS that was supported was Windows 7. You can try the most recent driver download from AMD. 

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RELEVANCY SCORE 52.4

Hi All

My first post :


Will be buying a new HD monitor, but I do not have HDMI out or DVI-D out from my CPU so what do I do .Right now I only have VGA output.
 

A:How to take HDMI output from old CPU which has only VGA

http://www.newegg.com/Product/Product.aspx?Item=N82E16812119395
^
there are vga to hdmi cables, but they WILL NOT WORK. you MUST buy an actual converter like above to convert an analog signal (VGA) to a digital signal (HDMI)
 

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RELEVANCY SCORE 52.4

I can not get the HDMI jack to output to my TV.Is there some setting I need to be changing?I assumed it would work as soon as it was hooked up.

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RELEVANCY SCORE 52.4

ACER Aspire 5810TG, windows vista home premium. HDMI cable linked to Tecknika TV. Video works, sound has worked through TV until today at it won't pick up that it's plugged in. Tried rebooting. Tried disabling and enabling, uninstalling and installing Realtek HDMI output ATI HDMI audio. Out of ideas...HELP! =]
 

A:HDMI output

Can you use the keyboard fn key + another key (whichever one allows you to output the video to another screen)? If you don't know what I'm talking about, there is a keyboard combination which shows a screen that says computer only, duplicate, extend, or projector only. This allows you to direct the video, so you could have the screen show on both the computer and the tv, just the tv, just the computer, etc. It is the fn key + one of the f keys. Mine is f7, but yours probably isn't the same. Just try messing around with the fn key + one of the f keys to get the duplicate, extend, computer only, projector only screen.
 

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RELEVANCY SCORE 52.4

I've just got a new laptop a Samsung RV418, which has a HDMI output. I've tried to get a picture from the laptop to my TV but with no success. The Fn4 key only toggles between the laptop screen and an external monitor but no picture arrives on the TV.

Any suggestions on how to get the HDMI output. I've checked the HDMI cable is OK and that i have specified the right HDMI input on the TV. I am using Windows 7 Ultimate.

A:How do you get HDMI output

Hi Chris, welcome to the forum

If you right click on an empty part of the screen and select screen resolution. your TV should show up here it may need activating see piccy.

I hope this helps

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RELEVANCY SCORE 52.4

The HDMI output from my Inspiron 15 7560 is not working since the last Widows 10 update.
My machine has Nvidea GeForce 940MX and Intel HD Graphics 620.
Can anyone help?

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RELEVANCY SCORE 52.4

How can I check whether my HDMI output is broken. When I connect external display says "no signal"

A:HDMI output

Hi,Please try to hit F4. By the way: What is your computer and its Operating system ? Did you downgrade/upgrade your machine ? To help us answer question quicker, please read this:   http://h30434.www3.hp.com/t5/First-Time-Here-Learn-How-to-Post-and-More/bd-p/HelloRegards.

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RELEVANCY SCORE 52.4

My HDMI output is not working after recent Windows 10 update?

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RELEVANCY SCORE 52.4

I just bought myself a new Samsung 42 HDTV to use with my ATI Radeon HD 4350(?)

Question is, does my pc now output its graphics in HDMI, or only when i watch HD movies through it? I've looked and looked but no dice so i thought i'd ask you bunch of experts

A:HDMI Output?

Your PC outputs it's video signal via whatever cable is connecting the graphic card to the display. If you have it connected via HDMI then your PC is outputting the video via HDMI. HDMI is just the name of the interface. Whether you're watching HD movies or not, the signal is still being output through HDMI. Your PC doesn't output "HDMI". If it's connected with HDMI, then it outputs in "digital" as HDMI is a digital interface.

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RELEVANCY SCORE 52.4

I have been trying for 2 week, to no avail, to connect an external monitor to extend my desktop to my ASUS ET2203 through an HDMI cable to an ASUS VE245HA. My graphics card is an ATI Radeon Mobility 4570.
I have:
updated the drivers and Catalyst Command Center
Changed cables
Attempted to force output, but the only output available i through VGA, and it will not output anything
Reset my whole PC to factory setting just in case
Spent over an hour with tech support, who claims it should simply plug and play.
Screwed with the output resolutions.

Nothing has helped.

When i connect the hdmi cable to the back of the PC, there is no automatic discovery in windows.

Any help would be greatly appreciated. Thanks

A:No HDMI output

have you checked your bios settings?

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