Windows 10: My tv wont connect to my labtop anymore using Hdmi

when I first got my cord it used to work fine I used to be able to see whats on my labtop on my tv but now I cant what happened was. I was switching my cord to my monitor to see if it would work and it did so I was wondering if I wanted it connected to my tv or my monitor I choose my tv but now when I plug it into my tv nothing happens and sometimes my usb port glitches out and stops working for a copple seconds I don't know why this is happening I have a intel labtop I don't have nivida.

:)

 

PC cannot connect to TV via HDMI output.

I have the same problem. I cannot connect to my LG Smart TV via HDMI anymore since upgrading to Windows 10.

I have gone through the above steps and no luck.

I can connect to an old TV via VGA cable but again not HDMI. The Intel dialogue boxes know that a TV is connected but the TV says 'No Signal'

This is very frustrating and I hope someone has an answer to this

 

Laptop not recognizing TV through HDMI connection


Hello everyone!

First I do apologize if this is not the correct section for this thread.

I've had issues connecting my laptop to TV for the past day. Connection is done through an HDMI cable. Connection was good up until it randomly turned off itself while playing a game. There have been no hardware or software changes whatsoever that would affect it.

TV is SAMSUNG, Model: UE32J4000AW. Laptop info is available in My PC Specs. (laptop is brand new, week or two old)

Here's what I've tried so far:

• 3 different HDMI cables
• switching between ports on TV
• tried all projection options on Laptop
• Disable / Enable both Intel and Nvidia drivers
• Rollback Intel GPU driver and installed it back to latest version
• Re-installed Nvidia driver
• Restarted PC and TV
• Scan for hardware changes through Device Manager
• Checked Intel and Nvidia control panels - there were no available options
• Apparently both HDMI ports on the TV work as I tried them with a tv box.

I think that's all I've tried so far, will add anything else if missed. Open to suggestions.

 

Connecting laptop to tv

Hi Ro,

There might be a configuration in your TV that we need to change to resolve this . For better assistance, we would like to gather more information:

• When you connected the HDMI to the TV, what source/display option did you choose?
• Have you tried connecting the HDMI cable to a different TV/monitor?
• Have you tried using a different HDMI cable to connect your computer and TV?
• What troubleshooting steps have you tried so far?

Regards.