Hello all, sometimes, the limited users of xp operating system need some administrative operations to be done. But to perform this, the computer is logged off first, and then the administrator log in and perform the work for them. I want to develop an application, where, after getting the valid username and password of the administrator (of the system), user of the application proceed into the next step. Mention that, the computer isn't logged off for the changing of the role.
Please give me some hints. Thanks in advance. Foyzul Karim.
