Issue :

After lauching the discovery agent and search driver / devices, 

The import inside SQL DB is done, but pressing the "tic" icons nothing happen.


This issue is due to "HTTP Activation" which is disable by default by Microsoft on WIndows Server 2022.

To fix that:

Enable "HTTP Activation" : 

Open Server Manager

Add Roles and Features

In Features, inside "NET Framework 4.8 Features", expend "WCF Services" then enable "HTTP Activation"

Close the web brower and launch WA again,

Then add device or driver again.

Ther process will be ok.