Windows 10 in domain connects but fails to manually reconnect

[Alan Buxey]

yes, wizard is rubbish and drops in wrong place. do you have any
copies lying around in eg the intermediate?   if the server is
directly signed by the CA (which it is if you only used the scripts)
then you only
need the CA imported.. local machine, trusted roots.  then the server
will present its cert and the client will be happy.  another
possibility is you have something else lurking around in the profile
for that SSID.
click on advanced settings and check the 802.11 and login stuff.

alan