Windows 10: No signal on second monitorTV

So everything was doing fine past 3 years, I had my TV connected to my PC and was good, today i turn on my computer and a message pops on TV saying “No signal”.I click win+p to redirect to my main monitor there is picture…I check the hdmi cable with my laptop connected laptop and tv it works, again connect my PC and TV no signal, now it wont even detect the TV..Now i did some steps to resolve it but nothing happens…Stuff I did:Updated my grapich drivers from device managerUninstalled my graphic card then reinstalled itInstalled the drivers from nvidia official websiteIn controll panel added

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Second screen ''no signal''

Hello Chrys,

For us to better assist you, we'd like to know the following:

• Confirm which build is currently installed on your device. To check, follow the steps below:

• Press Windows key + R, then type in winver.
• Click OK.

• Does your main screen's port is labeled as output?
• Have you tried connecting your second monitor directly to your computer?

We look forward to your response.

Regards.

 

wi-fi signal is weak

Hey Jonian,

This issue could have occurred due to these reasons:

• Incorrect network settings.
• Network adapter is not working properly.

I suggest you to try the steps listed here and check if it fixes the issue or else contact your ISP for weak signal.



Method 1: I suggest you to refer the article and check if it helps to fix network connection issue.

Windows help & learning



Method 2: If the issue persists, I suggest you to refer the steps in the article which will help to fix common issues with network connection. Check if it helps.

Fix Wi-Fi connection issues in Windows - Microsoft Support



Hope this information helps.

 

Second Monitor has No Signal

Hi,

To assist you further with your concern about no signal on your second monitor, we would like to get some information from you:

• What is the make and model of your computer?
• Did you try to check if the second monitor will work if installed as the primary monitor?
• Aside from checking the cables, did you try to use a different cable?
• Are the right monitor drivers installed on your computer?
• Does your video card has the right settings for using two monitors?
• Did you update your video card driver?

We are waiting for your reply.