I am running win 2008 R2, with exchange 2007 R2. On accident, I deleted a user account and after a few minutes, i was able to restore the account. Since then though, the user is having email problems. When ever people email her, they get a non-deliverable message back. I have attached the error message.
When creating a new email, when you start typing the name of the person you want to email, I think it's called auto complete or something, well (picture attached), I deleted the user from that list, and it worked, I can send the user that I deleted and recovered an email.
The problem is, I can't walk around to all the 70 + computers to fix that manually.
I sent the user an email from my gmail account and she received that email, so the account should be good then, but not sure if something in AD is still causing this problem?
Any suggestions how to fix this for everyone's computers that has this user on their auto complete list?