Windows 10: need help with HDMI from laptop to tv

since I got my laptop Gateway model: GWTN156-2BK back in 2020 I've been connecting it to my tv, for better audio and bigger screens unless playing a game that requires the keyboard...lol but recently i get this message: no signal insert hdmi # check if the source device is connected and powered on they are. or press the input button to select the input for the source device... i know my cord works, as i tried connecting it to my hdmi cable box on all 3 hdmi ports on my tv, and they all work... it's going from tv to lap top where I have an issue. I *think* I might have an idea what's g

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HDMI not working on tv

I'm hoping one of you can help me with this. I just bought a new ASUS Laptop BR1100 (BR1100FKA-BP0548R). My problem is that when I try to connect to a smart tv using HDMI, it's not working. The problem is not the cord because when I used my Microsoft laptop, I was able to connect to the TV. Also, when I tried to connect to another tv using the same steps, the HDMI worked (so the HDMI port is also working). I'm really having a hard time trying to figure this out so I'm looking forward to your suggestions on what I should do.

 

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 running windows 10 to hdtv with hdmi

I'm not very tech savvy.

• I know how to run the HDMI cable between laptop and tv.
• I know how to set my tv to use correct HDMI port.

What I need to know is how I tell my laptop to recognize my tv and configure it to use my tv as a monitor.

Anyone that can tell me step by step how to do this in windows 10?

Thanks.

Edit 11:43 PM

Thanks for all the help. Hooked up the HDMI cable, plugged tv back in, started laptop up, switched the tv to correct HDMI port and viola...there was my laptop start screen on my tv! Didn't have to do anything but make a few display
adjustments!

Thanks again, everyone.