Changed URL* now login doesn't work
 

I moved a 3.8.3 installation from one hosting company to another and the URL has changed. I restored the database and uploaded the new files and the forum login page seems to recognize me (as admin) and I see the successful login redirect page* but then I am back to the login page again.

The URL change has to be updated in some files somewhere - if anyone has a moment* would you let me know what to edit please?

Thanks very much for any help.