1
vote
0answers
12 views

XPS L502x with external DellST2210 24“ LCD which won't play sound, while external ASUS VH242H 24” LCD will

MY CONFIGURATION I have an XPS L502x hooked up to 2 external monitors: Dell ST2210 connected via to my only HDMI port no adapters on either end of the cable HDMI cable from back of laptop to HDMI ...
0
votes
1answer
15 views

Netbook can nolonger connect to TV using HDMI

My Windows 7 Home Acer Netbook used to be able to connect to my Teac tv via HDMI when I first got it, however it has just stopped connecting after several months for some reason. For a while, I had ...
-5
votes
0answers
32 views

Troubleshooting HDMI Port Fault [duplicate]

My HDMI port is currently not working. I have the latest drivers for my Nvidia GeForce GT540M (Windows 7 Home Edition x64), but am unable to solve the problem. I believe there is a registry entry ...
1
vote
1answer
75 views

Windows doesn't detect when I plug an HDMI cable in

My HDMI isn't working - Windows no longer seems to notice when I put a cable in my laptop's HDMI port. I have Windows 7, running on a Packard Bell EN TS11HR (serial number 14012532016, if it helps). ...
0
votes
0answers
40 views

TV Not Detecting Computer via HDMI, Need Restart Computer

I have my desktop computer connected to my TV via a HDMI cable. Being like this for the past two years without issues. Recently, my TV is not detecting the computer and I'll need to restart my ...
1
vote
0answers
44 views

Issues duplicating display on Windows 7 to Toshiba TV

I had basically the same issue as here: Can no longer duplicate display to external monitor on Windows 7 only I have a Lenovo T430. I'm using a DVI to HDMI cable to display my laptop on my Toshiba ...
0
votes
1answer
55 views

Windows 7 / Graphics Card sporadically recognizes LCD TV connected via HDMI

I have an issue with my PC/Graphics Card not always recognizing my LCD TV as a TV. It will sometimes after a reboot or wake after sleep mode only recognize it as a generic display which severely ...
0
votes
1answer
86 views

No hdmi output with GTX 760

I recently got a new graphics card, which has been working just fine. But I tried setting up a surround sound (5 piece), which required the hdmi to be inputted in to the av receiver, and another ...
0
votes
0answers
179 views

Black screen when lid is closed for primary monitor and nothing up for secondary monitor. What is wrong?

I recently purchased two new dual monitors. I interchangeable swap laptops -- one for work, one for personal use. The personal use laptop is a lenovo Y500 and I use the ports, HDMI and VGA to connect ...
0
votes
0answers
19 views

Disable video device from HDMI

I wanna use HDMI to output audio to my receiver. But when I do it, Windows thinks it's a display and creates a desktop for it. Because of a limitation on my receiver, when I shut it down, Windows ...
1
vote
1answer
64 views

Dual monitor with 2x DVI connectors not working

I am trying to connect 2 monitors to my Radeon HD 6950 (it has 2 DVI connectors and 1 HDMI connector). But only one DVI connector works. With the other one I don't get any signal. Is my videocard ...
2
votes
1answer
110 views

How to make Windows 7 remember that I want extended display?

After consulting HDMI vs Component vs VGA vs DVI vs DisplayPort, I've decided to buy a HDMI cable to connect laptop with external display. Before that I've used a VGA cable. I've set up dual-head ...
0
votes
0answers
67 views

getting hdmi to work on asus ux50v

My Asus UX50V has a HDMI port on the back however Windows 7 is not recognizing it. According to asus.com the laptop has a NVIDIA® GeForce® G 105M , with 512MB VRAM. According to the "More details ...
3
votes
1answer
135 views

How can I preserve the max screen resolution on my external monitor without inducing a magnification effect?

I have a new Dell Lattitude E6540 connected via HDMI to an Asus VH236HL. In both cases, the native resolution is 1920x1080, however the Dell has a 15.6" screen and the Asus has a 23" screen. As a ...
1
vote
0answers
109 views

Laptop 3 monitors - unable to save settings

I have bout a usb display adapter to connect 3rd monitor to the laptop (built in, hdmi, and external usb adapter). The problem is that I can detect the 3rd monitor (connect via usb) but when saving ...
2
votes
1answer
896 views

my laptop/Dock station does not detect the third extra screen

I have a Lenovo T430 and it is attached to a docking station. I was already using it with one monitor(HDMI) and extending it to the laptop screen it self. Now, following are the slots that I can see ...
0
votes
1answer
172 views

Dell e6250 notebook won't connect to TV with HDMI cable after installing Windows 7

I am unable to clone/connect my Dell E6250 notebook to my my LG LED TV (32 inch) using the HDMI cable. The TV indicates that there is no signal. This laptop was recently upgraded to windows 7 and has ...
0
votes
1answer
1k views

HDMI, Thunderbolt ports not working in Boot Camp

I've installed Boot Camp on my MacBook Pro, but the HDMI and Thunderbolt ports still aren't working. When I connect an HDMI cable from my Mac to a monitor, the monitor says No HDMI Input. System: ...
-1
votes
1answer
286 views

Laptop connected to monitor freezes

Here's what happens: I work on my laptop (Dell Inspiron n5110), which is connected to a monitor via HDMI. Out of the sudden it freezes completely, the mouse won't move, the music stops, everything ...
0
votes
0answers
156 views

Running dual monitor mode, how to automate switching the primary display to a third monitor(TV)

First of all, I have searched and I thought I found an existing question here: Automate 3 monitors on nVidia card But the answer doesn't work for me. Which seems logical seeing as the script first ...
0
votes
2answers
75 views

Can't get video on TV from computer

I hooked up my PC to my TV and under the resolution settings the TV shows up and is enabled but I do not get any video on the TV. I hooked my computer up to my 2nd TV and the video shows up. I am ...
1
vote
0answers
58 views

TV still detected as monitor when off

I have a desktop computer connected to a monitor via DVI and an Hisense HDTV via HDMI. I have the opposite problem that a lot of people have encountered. Even when I turn my TV off, Windows still sees ...
1
vote
1answer
370 views

windows, nvidia custom resolution to be default resolution

There is a problem with nvidia drivers and reported monitor EDID: Monitors native resolution is 1920x1080 32bpp 60Hz, but for some reason it displays only portion of entire desktop ...
0
votes
1answer
86 views

Only 3 FPS on Mac mini, boot camp, windows 7

Using the GPU test tool from FurMark I get only 3 FPS. In normal use I notice it when playing fullscreen videos: When the video pans horizontal I get these stripes across the picture. My setup is ...
1
vote
1answer
79 views

How to connect more than one monitor to Windows 7 [duplicate]

I have a Windows 7 laptop which has one HDMI connection. I connect one monitor via HDMI to this laptop no problem. Can I connect more than one monitor to this laptop and achieve HDMI quality even ...
2
votes
0answers
73 views

Where are the default audio settings located?

In the audio devices Control Panel in Windows 7, there's a button titled "Restore Defaults" for any given audio device -- Where are these defaults coming from? Where are they stored (i.e., on-device, ...
1
vote
1answer
194 views

Why does Windows 7 install audio drivers every single time I plug in my HDMI monitor?

Whenever I plug my Dell monitor into my Dell laptop, Windows 7 installs some audio drivers for quite a long time. It even tells me so in a pop-up. In case it's relevant, I have my laptop configured to ...
0
votes
1answer
355 views

Laptop not connecting to TV via HDMI

I have a Dell Vostro 3400 (Windows 7) that has stopped displaying on Toshiba TV. When I plug the cable in, the laptop flashes black a few times but then the TV says No video signal. I know it's not ...
1
vote
1answer
375 views

AMD radeon 7570 powering 2 monitors

I have a Dell XPS 8500 - I have enabled intel multi display in the bios. I am running monitor 1 via DVI-D (monitor) to DVI-D (Radeon board) I would like to run my 2nd monitor via DVI-D (monitor) to ...
0
votes
0answers
86 views

Video flickers on TV (mac mini, win7 + hdmi)

When playing video from my computer displayed on my TV the quality is not what I expected. When the video pans from side to side to horizontal lines appear in on the TV - as if the graphics card is ...
1
vote
2answers
481 views

Extending laptop across 3 monitors

I currently have a Sager NP9150 gaming laptop. The machine comes with a DVI, HDMI, and display port. I currently have a Dell monitor and a TV connected - the monitor with a DVI and the TV with a vga ...
0
votes
1answer
313 views

Laptop connected to external monitor results in desktop overflow

I have a laptop (MSi FX600) connected to an external monitor (Toshiba 19AV500U) with the screen resolution set to the monitors recommended setting of 1440x900. The problem is the desktop is ...
1
vote
0answers
49 views

Laptop Screen Only Runs External In Bios

My laptop screen runs blank. I sent it to get fixed and it came back working okay for a day now it has broken again. I took it back and he said he was unsure, possibly motherboard or screen issue. ...
1
vote
2answers
267 views

How can I get my Sapphire Radeon 7850 to output in “1080p”?

I have a Radeon 7850 connected to a Vizio 3D compatible TV. The TV has a function to parse and display SBS encoded content. On my old graphics card (a Radeon 5770) I just had to select the 1080p ...
1
vote
1answer
122 views

Possible to selectively blacken out individual monitors?

Is there a way to somehow selectively "blank" or blacken an individual monitor while it's on through some type of "topical" solution? I have three monitors, and sometimes I want to view solely on ...
0
votes
2answers
951 views

How can I isolate HDMI sounds to a TV while game sounds to system speaker in Win7?

I have a desktop PC which I use to play games on AND watch films. Its a Win 7 OS... with an ASUS EAH6450 hd gfx card with HDMI, DVI outputs. Is there a way for me to be able to play a game on the ...
0
votes
1answer
426 views

Cannot extend desktop to third monitor

My Notebook status: Model: HP Pavilion 7 6b21em CPU: Intel i7 2.3 Ghz QuadCore RAM: 8GB DDR5 (2x4 GB) GPU: 1x Intel Integrated, 1x ATI AMD Radeon 6670M HD 2GB OS: Windows 7 64bit Ultimate ...
-1
votes
1answer
265 views

Using HDMI on my Lenovo E530 Win 7 Pro [closed]

I just bought this Lenovo E530 and tried to get the LT to recognize my SONY TV. I unplugged the HDMI cable on the LT but still couldn't get the image on my TV. I also went to the Display setting ...
1
vote
1answer
1k views

No 3.5mm jack shown under playback devices

I'm trying to repair my friends sound problem in Windows 7. The computer is a HP Media Center PC with Asus M2N68-LA motherboard and onboard audio. I've set up the drivers and the sound card is shown ...
0
votes
1answer
303 views

BSOD when plug in HDMI cable - AMD Radeon HD 6630M

I tried to use the HDMI cable to connect my laptop with a TV. But the laptop immediately got BSOD when the HDMI cable is pluged into the laptop (the other side has been pluged into TV). The BSOD is ...
0
votes
1answer
379 views

TV device disapears when turned off when connected via HDMI to PC

I have 2 monitors and 1 TV hooked up as a monitor to a 660 ti GPU (this works when all on). When the TV is off, there is no visible device to extend a display to but when it's on there is. I wanted to ...
1
vote
1answer
984 views

Laptop detects HDMI connection but won't display anything

I have an old HP laptop running Windows 7. When I connect my TV with an HDMI connector I can see the second screen show up on the windows display settings. It even recognizes the brand and size of the ...
1
vote
1answer
5k views

Determine if graphic card is HDMI CEC capable

I have a EVGA GeForce 8400 GS 512 MB graphic card installed on a Windows 7 system that is used primarily as a media center using XBMC. The PC is connected to a Sony LCD using HDMI and works fine (both ...
1
vote
1answer
342 views

Unable to clone laptop display on HDTV

I am trying to clone (not extend) my laptop to a Vizio HDTV. Facts: 1-Vizio HDTV 2-Eee Asus laptop 3-Wireless HDMI connection via Nyrius Aries Prime capable of 1080p. I tried Fn/F8 and Microsoft ...
3
votes
0answers
50 views

visual audio monitor/global spectrum monitor

i am trying to find a standalone spectrum visualizer that would allow me to monitor any output, specially surround, i send to my home theater via HDMI. i am familiar with this foobar's spectrum ...
1
vote
1answer
341 views

HDMI from PC to TV turns off after 30 seconds (Radeon 4870, Win 7 64)

I decided to post this here, so at least there's a guide for other people on how to fix this issue. I've looked for a solution, but never found any. Luckily I solved it by accident. The issue (100% ...
1
vote
1answer
2k views

Is it possible to setup VLC (or another player) for a proper DD5.1 Output with HDMI? How?

After quite some struggles with my Audio setup, I decided to create a reference for any other exhausted souls dealing with this. Situation: Samsung TV connected via HDMI to an ASUS HD7850 ...
1
vote
0answers
1k views

Disable HDMI CEC in Windows 7

I always connected my laptop directly to my screen via HDMI. Everything worked 100% for more than a year. Last week I connected my laptop to a Denon amp (AVR) and the amp is connected to my screen. ...
1
vote
1answer
732 views

Output Audio via HDMI and Analog Out Simultaneously

I need to output the system audio from a desktop to both the HDMI output (sending to the display that functions as the room speakers) and via the analog stereo output (to feed the reference input on a ...
2
votes
1answer
180 views

Static sound through HTPC Speakers

I just built a Home Theater PC running Windows 7 with MediaBrowser. When I open Media Center, I get this static noise coming through the TV. This is before I have even played anything. It only ...