No sound tv HDMI is connected only computer laptop

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• HDMI cable hooked up to the computer laptop and TV no sound coming from the TV only to laptop

  HDMI cable plugged laptop tp and TV no sound coming from the TV only to laptop

  [Transferred from Internet Explorer]

  Hello

  I suggest to check the audio device by default and check if it helps.

  Set the audio output device by default using steps below:

  a. click the Start button and then click Control Panel. In the search box, type sound, and then click sound.
  b. click playback devices.
  c. Select the default device (internal speakers or speakers of HDMI output) and set it as default to make the sound come from specific device.

  For more information, see the following Microsoft article.

  http://Windows.Microsoft.com/en-us/Windows7/change-computer-sounds

  http://Windows.Microsoft.com/en-us/Windows7/connect-your-computer-to-a-TV

  http://Windows.Microsoft.com/en-us/Windows7/HDTV-frequently-asked-questions

• How to connect my computer laptop advent for my toshiba tv through hdmi cable.

  Please if anyone can help me with this

  I bought a hdmi cable to connect my computer laptop advent for my toshiba tv.

  BIG PROBLEM

  I don't understand the settings.    Call me thick but I was actually tryng to fix this for 2 months

  I am litrely to the point of screaming and ready to throw the laptop and the tv out the window (WHO COULD BE A SHAME REALLY SEE HOW I AM not ACTUALLY THE TV)

  If someone could be so kind as to help and to unmask how and what I have to press on and what to implement in what concerns the settings, I would be so gratefull thanks michelle smith

  Hi michellesmithozzyand,

  I suggest you follow the link given suggestions and check that it works.

  http://Windows.Microsoft.com/en-in/Windows7/connect-your-computer-to-a-TV

  Hope the helps of information.

• How can I connect my computer laptop compac evo n1020 ATI Radeon IGP 340 m of my LCD

  Original title: Hello,.

  How can I connect my computer laptop compac evo n1020 ATI Radeon IGP 340 m of my LCD? do I need special drivers?

  Hello

  See the following articles for more information:

  Setting up dual monitor: two screens are better than one

  How to configure and use multiple monitors in Windows XP

• QOSMIO G30 - no sound on HDMI when connected to HDTV in XP MCE.

  Hello-

  Can anyone help with a frustrating problem... How output sound on HDMI in Windows XP MCE?

  I place the video on HDMI output using * Fn + F5 *-I get a perfect image on my HD TV. However, the sound always comes from my laptop speakers.
  I have all the latest drivers and BIOS downloaded from the Toshiba site.
  I entered the settings audio and Sigmatel and tried everything, in particular by unchecking + 'Activate Dolby Digital Live Support' + within the Dolby tab which is recommended in a support forum.
  Nothing works!

  It's relatively easy in Windows Vista, because you can change the audio device by default for + the device of digital output (S/PDIF) + and which switches to HDMI audio, but there is no option under XP MCE.

  Someone who can help to solve this problem is rewarded with all the points and have total gratitude and respect :-)

  Thank you

  Mark

  It is a Toshiba FAQ:
  + No signal on HDMI on Qosmio G30 under Vista +.
  http://APS2.toshiba-tro.de/KB0/FAQ7A01ZU0005R01.htm

  But he of described the problem with Vista OS.

  However, the screenshot shows the codec high definition audio Sigmatel.
  I guess it is the same device that you can see in the menu drop-down

  Maybe you have to activate it.

• where to find the switch for wireless connection on computer laptop esprimoV5535

  get the message {connection Wi - Fi doesn't work}, but it is not no matter what visible switch on laptop so presumably its located

  via the keyboard

  Hello

  ·         If it works much earlier?

  Through my research, I think it's the F1 key, you need to press on and press and hold the FN key (lower-left beside Ctrl) at the same time. This should illuminate the LED on the front of the computer laptop-extreme right wireless.

  You can view the documentation for the laptop to switch wireless for more information.

  For any other help, I suggest you to contact your laptop manufacturer support.

  Here is the link: http://support.ts.fujitsu.com/Download/Index.asp?lng=COM&Level1=&LNID=44

  I hope this helps.

• Connect another computer/laptop to my WRT54G and it won't let me

  Help, please!  I am trying to connect a computer to my Linksys and I'm having a hard time.  I open EasyLink Advisor and click the Actions tab and then go to 'add other computers on the network.  It detects my router and invites me to connect the network cable to the computer I want to hang up.  I do, and he tells me that the other computer is not connected to the internet that actually is.  Instead, I just click next (he told me that if I can't connect to the internet just click then) and it configures the computer for more than 10 minutes.  Help, please!

  Connect directly to the router. Open your browser and type 192.168.1.1. When the router ask you the password, because it has not changed, leave the username, password is admin. You should see the router configuration page. Go to the Wireless tab and browse the SubTabs. Look for the security option.

• No sound on HDMI when connected to the Dock among

  Hello

  I am facing a problem with the HDMI Audio output when my ThinkPad Edge E531 connecting to my TV via my among Dock.

  The HDMI connection is established and video works fine. However, I can not all sounds for the TV speakers (I use external speakers, but already disconnected those test - no difference).

  When I connect the HDMI directly on the ThinkPad cable, video and audio work perfectly. A configuration previously used with a LG monitor that has a HDMI output input and speaker works fine as well.

  Active audio devices:

  The TV that is connected to the Dock from among:

  SAMSUNG (Audio device high definition)

  Connected TV ThinkPad:

  Digital audio (HDMI) (Audio device high definition)

  More info:

  8.1 Windows x 64

  Intel HD 4000 graphics driver 10.18.10.3412

  graphics NVIDIA GeForce GT740M 9.18.13.2762 driver

  Any help would be greatly appreciated.

  Try to install the latest Intel graphics drivers since the Lenovo support site relevant to your computer. When asked leave to replace the automatically detected drivers (usually newer). It worked for me. (on Thinkpad Yoga)

• device audio HDMI not connected to computer windows laptop dv6-6c10us 7

  Can't hear audio on tv when I connect hi def cable. Entered the speakers, reading devices and he said amd peripheral salvation of output not connected. So, how do hip?

  Hello nancyv,.

  I just want to be able to check before you go further than you use a HDMI cable and not something like a DVI connection.

  You will be able to look at the HDMI connectors from the following link: http://support.hp.com/us-en/document/c01409647

  If you use an HDMI cable, in fact, follow the steps from the links below:

  1. Update the BIOS.
  2. HDMI display resolution and problems of his (Windows 7 and Vista).
  3. No sound in Windows.

  I would like to know if it works!

  Thank you

• Connection issues computer laptop Dell Studio of Sony Bravia tv with hdmi

  I had previously connected my Dell studio to my Sony Bravia HDTV using an HDMI cable no problem. Would default to display only on the TV and the white screen on laptop. Now I get the signal not supported, I have even with the double posting, but works with extended display. I'd love to get it for display on the tv only or duplicate. I use my cell phone as a media device and tv as a monitor.

  Hello

  Check:

  http://support.Microsoft.com/kb/976064

  http://www.Dummies.com/how-to/content/how-to-set-up-multiple-monitors-with-Windows-7.html

  http://HOWTO.CNET.com/8301-11310_39-20078955-285/how-to-set-up-dual-monitors-in-Windows-7/

  http://Windows.Microsoft.com/en-in/Windows7/work-and-play-better-with-multiple-monitors

• laptop HP Pavilion dm1: no sound via hdmi when connected to the tv

  I own a HP Pavilion dm1 noptebook pc.

  When connected to my Sony's Bravia TV I do not get sound.

  The sound control panel does not have a HDMI output device I can activate.

  Device Manager indicates a device Intel High Definition Audio HDMI does not appear in the sound control panel.

  Any suggestions how to proceed? Thanks in advance.

  Maurits

  Then for the starter, install graphics card Intel and chipset Driver, which will bring HDMI drivers and allows you to go from there...

  If it would be done does not, large model number so exact unit...

• Pavilion dv7t-4000 laptop: AMD HDMI port on the computer laptop dv7 is lost after free trial Win10 returns to Win7 Home Premium edition

  My laptop was purchased in sept 2010 and runs Win7 Home Premium Edition (64-bit).

  It worked perfectly until June 2016, when the trial version free odious Win10 forced itself on my laptop.  I had no choice, I used Win10 for a day or 2 and then discovered that:

  (1) I lost the audio capability, HDMI port, I use to connect to my TV, and

  (2) the Win10 trial enabled me to return on Win7, I did without delay.

  In my Win 7 restored, everything was fine, except when I have her go in Control Panel to configure / reconfigure HDMI as the default, I couldn't - the element used to appear as "AMD HDMI Audio" is no longer displayed.  I remember a message during the free trial period Win10 that says it has disabled any material incompatible.  Without a doubt, Win10 free trial 'killed' this HDMI/device port, at least audio-wise.

  Today, I always run the same Win7, but I can't have audio HDMI on this port.  When I connect to my TV, the video works.  Win7 Device Manager it shows with an exclamation in yellow, and when I right click to get more details, there is a message saying Microsoft:

  Windows cannot verify the digital signature for the drivers required for this device. A recent hardware or software change might be installed a file that is signed incorrectly or damaged, or maybe it's a malicious software from an unknown source. (Code 52).

  Is there a way to 'get it '?  'this' is AMD HDMI audio.  (and wthout spoil the graphics - that is, video)

  I tried to install the drivers provided by AMD [graphics] and that did not work. The Internet from AMD website says that the audio drivers are included in the package for graphics drivers.  There is also a huge confusion in the way these low level items are named/described: ATI and AMD, because they have merged, were used somewhat interchangeably.  I also tried the graphics drivers AMD HP Support Web site specific to my laptop and it has only gotten worse.

  Thank you for your kind attention.

  Hi @ RTX,

  Awesome response. I read the details and depth of your post. I understand that the bios is updated. So you could end up with this update.

  Happens to the other updates. This will be the order.

  1. Uninstalling the driver Chipset and resettlement.

  2 reinstalling and uninstalling graphics drivers

  3. uninstall the sound drivers and reinstall.

  Before uninstalling, you can try to update the drivers supplied by device also Manager and if that market that will be great. Please, do it only if you don't have already done.

  Before uninstalling please make sure that you capture an image of the complete Device Manager window. Take some pictures of your cell phone. Please note the exact device for audio and video chipset drivers. Then, you will need to uninstall it from the Device Manager and install from the support site in the above order so that there is no confusion.

  If nothing works as a last resort, you may need to restore complete system to factory settings. Please backup your files before doing so. This is possible since the recovery of your computer's hard drive partition.

  Link to the system recovery: http://support.hp.com/us-en/product/HP-Pavilion-dv7-Entertainment-Notebook-PC-series/4284279/model/4221688/document/c01867418/

  Please hold me. I hope that it pans well.

  Just to say thank youPlease click the ' Thumbs Up ' button to give a Kudos to appreciate my efforts to help me. If it helps, Please mark this "accepted Solution" because it will help many other people with the same problem to get it resolved without hassle.

  Now carefully and have a wonderful week ahead.

• Failure of the wireless connection on computer laptop error

  Wireless will not start (was of course very well yesterday)

  Checked all the other computers are beautiful - and network is in place.

  Computer HP laptop under Vista SP2 about 5 years, seeing RED was case indicating any wireless connection.

  Found this file and an error code:

  Network adapter teredo tunneling pseudo interface does not start code 10

  do I need an updated driver?

  Currently have tunmp.sys version 6.0.6001.18000 checked Microsoft site, did not. Could be part of a service pack?

  Have not tried a rigid cable connection yet, but would not be the wireless card works, but could allows me to download a driver if that is the question.

  Or is the card fried for a reason, and this is the advice that I received from the system.

  Hello

  If it is only the appearance of the motherboard wireless card, you can try to borrow from a friend, a PCMCIA card or a USB Wireless Card, install.

  Perhaps you'd be happy and a sub $20 USB card will solve the problem.

  Be careful before paying nearly 300 to fix.

  A laptop 5 years when you work can be bought for about $150 - $180.

  Good luck.

  Jack, MVP-Networking. EZLAN.NET

• May change my password on my phone connect my computer/laptop

  My cell phone has been water damage, and I try to be sure that no one sees my message on my Skype account on the laptop. So I changed my password. That connects my laptop computer?

  Yes so you should re write your password in laptop

• connection problem computer laptop bluetoothof for speakers Bose Soundlink Wireless Mobile

  Laptop is a Sony VAIO F Series

  Hello

  1. what operating system do you use?

  2. what exactly are you faced with the question?

  3. did you receive an error message?

  4. what exactly happens when you try to connect the Bluetooth device to the computer?

  I suggest you to follow the links and check out them.

  If you are using windows XP, follow the link and check.

  How to troubleshoot Bluetooth detection and connectivity issues in Windows XP Service Pack 2

  http://support.Microsoft.com/kb/883258

  If you are using windows vista, I suggest you follow the link and check.

  Set up a Bluetooth compatible device

  http://Windows.Microsoft.com/en-us/Windows-Vista/set-up-a-Bluetooth-enabled-device

  The problems with Bluetooth devices

  http://Windows.Microsoft.com/en-us/Windows-Vista/troubleshoot-problems-with-Bluetooth-enabled-devices

  For windows7, follow the link control.

  Add a Bluetooth device to your computer

  http://Windows.Microsoft.com/en-us/Windows7/add-a-Bluetooth-enabled-device-to-your-computer

  Add a Bluetooth device or other wireless or network device: frequently asked questions

  http://Windows.Microsoft.com/en-us/Windows7/add-a-Bluetooth-or-other-wireless-or-network-device-frequently-asked-questions

  Connect to Bluetooth and other wireless or network devices

  http://Windows.Microsoft.com/en-us/Windows7/connect-to-Bluetooth-and-other-wireless-or-network-devices

  Change settings for a Bluetooth compatible device

  http://Windows.Microsoft.com/en-us/Windows7/change-settings-for-a-Bluetooth-enabled-device