Need help recovering user data
So, my corporate desktop was originally assigned to me with the previous user's login information. Today, when an error was discovered on the account, the IT dept, via T.V., decided to add a new account with my information. I asked why he didn't just change the UN + PW for the existing Login that I was already using. He said that he could not do that. Now, I was able to move all of my User folder data over, but all existing Logins(Citrix) and Firefox data is no longer working. How can I recover this from the other account? Or is possible, as I originally asked, to just change the previous UN + PW Login information in the registry for the previous account.
Your help is greatly appreciated.