Miracast problems

Question

I had connected my windows 10 PC to my LG tv using miracast and while using it I had seen an option to change my screen resolution to 1920x1200 in the display settings, even though my laptop's display does not support that resolution.

I clicked on it and it surprisingly worked. However, after a few seconds the tv got automatically disconnected from my PC and now it doesn't connect at all.

I'm guessing that now the tv has saved that resolution and tries to change my laptop's resolution to that too but as my laptop's display does not support it, it prevents the tv from connecting.

Answer 1

you should uninstall the miracast and reinstall it so that the configuration remains by default on your PC again and there try to connect your TV from scratch, the idea is that both the TV and the PC forget the configuration that you have already done to avoid more problems

Answer 2

Hello, Sahil.

My name Is Alonso, I am an independent advisor.

To fix various PC problems, we recommend Restoro PC Repair Tool:

This software will repair common computer errors, protect you from file loss, malware, hardware failure and optimize your PC for maximum performance. Fix PC issues and remove viruses now in 3 easy steps:

Download Restoro PC Repair Tool

Click Start Scan to find Windows issues that could be causing PC problems.

Click Repair All to fix issues with Patented Technologies (patent available here).

That could help you in the beginning and I can identify if there is any other problem

and now I show you how fix frequent Miracast issues

Swipe in from the right edge of the screen, tap Settings, and then tap Change PC settings. (If you’re using a mouse, point to the lower-right corner of the screen, move the mouse pointer up, click Settings, and then click Change PC settings.)

Tap or click PC and Devices, and then tap or click Devices.

Tap or click the wireless display, and then tap or click Remove Device.

Swipe in from the right edge of the screen, and then tap Devices. (If you’re using a mouse, point to the lower-right corner of the screen, move the mouse pointer up, and then click Devices.)

Tap or click Project, and then tap or click Add a wireless display.

Choose the wireless display in the list of devices found, and follow the instructions on the screen.

I am here to serve you friend, I hope I have been helpful.

Greetings.