hi , can you explain your Problem more with screenshot and at which software do you have ?

The error message you're seeing in Deskreen, "No WiFi and LAN connection. Deskreen works only with WiFi and LAN networks," suggests that the application is unable to detect any active network connection. Here are a few steps you can try to resolve this issue:

1. Check Network Connections:

• Ensure your device is connected to a WiFi network or a wired LAN connection.
• Verify that your internet connection is working properly by opening a web browser and visiting a website.

2. Restart Network Devices:

   • Restart your router or modem to refresh the network connection.
   • Disconnect and reconnect your device to the network.

3. Firewall and Security Software:

   • Check if any firewall or security software on your device is blocking Deskreen from accessing the network.
   • Temporarily disable the firewall or security software to see if the connection can be established.

4. Update Deskreen:

   • Ensure you are using the latest version of Deskreen. Check for updates on the official website or through the application.

5. Network Adapter Settings:

   • On your device, check the network adapter settings to ensure they are configured correctly.
   • You can try resetting the network adapter by going to your device's network settings.

6. Reinstall Deskreen:

   • Uninstall Deskreen and reinstall it to ensure a clean installation without any corrupted files.