How to reset any domain user password on domain server.

To reset any Domain user password you need access of Active directory on Domain Server.
for this you need Administrator Domain : Username and Password.

1. Login into Domain Server
2. Go to Administrator  Tools
3. Select Active Directory Users and Computers
4. Under Active Directory Users and Computer you can see your Domain name
5. Under that you can see Users folder ( please note many company create many folders as per there needs and works due to this if you can't find user folder you have to search it from
Action tab -  Select Find - Enter username and find )
6. In User Folder select username - Right click - Reset Password.

This will reset your password try to login now and If you cant reset password means you dont have rights to reset password or password policy does not match please check both.

Thanks.