Couldn’t connect to your device. Try to reconnect through the action center.
Hi I’m using Lenovo Ideapad (Windows 10 Pro) and I’m trying to project to my Hisense TV .I’m getting an issue “Couldn’t connect to your device. Try to reconnect through the action center.” though I’ve tried many ways over google but problem didn’t solved.

Welcome to the Microsoft Community.

It sounds like you are unable to project your Dell Inspiron 3521(Windows 10 Pro) to Dell Latitude 3590 (Windows 11 Pro) with an error message “Couldn’t connect to your device. Try to reconnect through the action center.”. Sorry to hear this. I understand the frustration when the thing won’t work the way we want.

Methods below can be tried to troubleshoot:

1. Check and confirm if the graphics card of your Dell Latitude 3590 (Windows 11 Pro) supports Miracast or are there any restrictions on it.

2. Ensure that the media streaming is enabled.

Control Panel > Network and Internet > Network and Sharing Centre > Advanced Sharing Settings > All Networks > Enable Media Streaming

3. Check if the projection from another PC/laptop to your Dell Latitude 3590 (Windows 11 Pro) is possible.

The above steps are provided based on the information we have learned so far. I await your update to assist you further if the problem is still there.