Windows 10: TV shows "no signal" when connected to laptop with Windows 10 via HDMI

Discus and support TV shows "no signal" when connected to laptop with Windows 10 via HDMI in Windows 10 Drivers and Hardware to solve the problem; I have an Asus laptop with Nvidia GTX 1070.For three years i've been using a TV as a monitor.Last week I bought a new TV.I tried to connect my laptop... Discussion in 'Windows 10 Drivers and Hardware' started by HailedLocket129, Aug 29, 2021.

  1. HAILEDLOCKET129
    HailedLocket129 Win User

    TV shows "no signal" when connected to laptop with Windows 10 via HDMI


    I have an Asus laptop with Nvidia GTX 1070.For three years i've been using a TV as a monitor.Last week I bought a new TV.I tried to connect my laptop to the new TV, and the TV shows "Weak or no connection".The only difference between the old TV and the new one, is that the new one is a "Smart TV", and the old one isn't I thought it might be related.I tried:-changing 8 working HDMI cables.-updating latest graphics card driver.-turning off "fast boot" through BIOS and Windows and TV settings.-changing to every possible resolution.-choosing both "duplicate screens" and "show only at 2" under "d

    :)
     
    HailedLocket129, Aug 29, 2021
    #1
  2. GMAN_640
    Gman_640 Win User

    'No signal' on external monitor when connected to laptop via HDMI

    'No signal' on external monitor when connected to laptop via HDMI

     
    Gman_640, Aug 29, 2021
    #2
  3. ROBBARRON
    ROBBARRON Win User
    unable to connect laptop to tv using HDMI cable

    I am attempting to connect my laptop to my Hitachi TV using a hdmi cable

    my TV can be seen in my list of devices on my laptop

    the message on my TV is telling me there is No Signal

    I know it has worked before but not since I had windows 10 installed
     
    ROBBARRON, Aug 29, 2021
    #3
  4. PRATAPSHAH
    Pratapshah Win User

    TV shows "no signal" when connected to laptop with Windows 10 via HDMI

    No signal after connecting Lenovo laptop to my TV using HDMI

    I have connected my Lenovo laptop to my tv using hdmi cable but no signal on tv. I m using widows 10

    pl. help

    [Original title: hdmi]
     
    Pratapshah, Aug 29, 2021
    #4
Thema:

TV shows "no signal" when connected to laptop with Windows 10 via HDMI

Loading...

  1. TV shows "no signal" when connected to laptop with Windows 10 via HDMI - Similar Threads - shows signal connected

  2. Sound is coming from laptop when connected to tv via HDMI, windows 11

    in Windows 10 Gaming
    Sound is coming from laptop when connected to tv via HDMI, windows 11: Hi. I have a problem with my HDMI connection. When I connect my laptop to my tv, it displays nicely but the sound is coming from the laptop. When I go to playback settings I DNT see my HDMI. I only see Speakers n Headphones. Please help...

  3. Sound is coming from laptop when connected to tv via HDMI, windows 11

    in Windows 10 Software and Apps
    Sound is coming from laptop when connected to tv via HDMI, windows 11: Hi. I have a problem with my HDMI connection. When I connect my laptop to my tv, it displays nicely but the sound is coming from the laptop. When I go to playback settings I DNT see my HDMI. I only see Speakers n Headphones. Please help...

  4. laptop not connecting to tv via hdmi after update

    in Windows 10 Drivers and Hardware
    laptop not connecting to tv via hdmi after update: it connects sometimes but when i start a movie it disconects https://answers.microsoft.com/en-us/windows/forum/all/laptop-not-connecting-to-tv-via-hdmi-after-update/e2ed1534-e6e1-416f-ae75-3de35ab92050

  5. HDMI laptop to TV - No Signal

    in Windows 10 Ask Insider
    HDMI laptop to TV - No Signal: I have a HP envy J140-na laptop. Specs: Core i5 4th gen, 8gb ram, Nvidia GeForce 840M 2gb graphics card, Intel HD 4600 onboard graphics,Windows 10 x64. I am trying to connect my laptop to a full hd HDTV, using HDMI cable, but the TV shows no signal, no picture or audio at...

  6. 'No signal' on external monitor when connected to laptop via HDMI

    in Windows 10 Graphic Cards
    'No signal' on external monitor when connected to laptop via HDMI: Hi, I've just updated my laptop from Windows 7 to Windows 10. When I plug my laptop into my LG 4K TV or an external monitor using an HDMI cable there's a "No signal" message on the monitor/TV. Prior to updating to Windows 10 I used to be able to plug it in via HDMI to the TV...

  7. 'No signal' on external monitor when connected to laptop via HDMI

    in Windows 10 Drivers and Hardware
    'No signal' on external monitor when connected to laptop via HDMI: 'No signal' on external monitor when connected to laptop via HDMI Hi, I've just updated my laptop from Windows 7 to Windows 10. When I plug my laptop into my LG 4K TV or an external monitor using an HDMI cable there's a "No signal" message on the monitor/TV. Prior to...

  8. How to connect Windows 10 Laptop to TV or Projector via HDMI

    in Windows 10 News
    How to connect Windows 10 Laptop to TV or Projector via HDMI: [ATTACH] [ATTACH]Connecting a Windows Laptop to TV or a Projector is usually straight forward. However, it might be a bit of a learning curve for those who are planning to do it for the first time. In this post, we will [...] This post How to connect Windows 10 Laptop to TV...

  9. How to connect the laptop display via HDMI to the TV?

    in Windows 10 Drivers and Hardware
    How to connect the laptop display via HDMI to the TV?: How to connect the laptop display via HDMI to the TV? https://answers.microsoft.com/en-us/windows/forum/all/how-to-connect-the-laptop-display-via-hdmi-to-the/2e340e25-a93b-46a2-8192-66928ee5d4d3

  10. unable to hear from the TV when connected via HDMI

    in Windows 10 BSOD Crashes and Debugging
    unable to hear from the TV when connected via HDMI: Theres no sound from the TV when connected via the HDMI CABLE https://answers.microsoft.com/en-us/windows/forum/all/unable-to-hear-from-the-tv-when-connected-via-hdmi/3b82f274-fd1c-4896-ac89-43c7cd0301af