one of the pc,s on the network cant login any user to the active directory as there is no option for that. the login screen only shows details for one particular user and even after entering her password, the pc will not login.
i cant login as the admin aswell simply because its stuck to one user profile which wont login when entering her details but she can on onother machine. has it lost trust relationships? what can be done? is formatting viable? there is no other means of login in since it seems to be locked to her profile only