Thank you for the informations.
I'm really sorry to hear about this problem.
Try to disable the installed antivirus and connect to the TV to rule out this possibility.
Also check if your TV is saved in the WIFI list known by Windows, if so delete and check if it appears to connect again.
To remove wireless networks in Windows 10, please use the steps below:
- Click on the Start menu > Settings > Network and internet > Wi-fi;
- Click on Manage known networks;
- Then click on this network and click Remove.
Please let me know if there was a difference.
I await news.
If these procedures helped you in any way, please click on "I solved my problem" and also mark as an answer, so you can help others users.
We will always be available for whatever you need!
Already done all of those, nothing works.
Thanks again for your response