Please, help me!!! I can't hack the first computer in the museum mission. I use my remote modem, it seems to work, but there is no way to become the three letters code; the modem disconnect itself without prompting any message... What's going on??? Help me!!!!!!!!!

On hacking any of the computers you are asked to enter an access code, usinging the shoulder buttons. The codes use the letters A-D, and are either 2 or 3 letters long. You just have to keep trying various combinations until you enter the correct code.

Don't bother making a note of the code for future use, they change each time.

Thanks, but the problem, in this case, is that before the three letter code, the modem disconnect itself without any note or message; it's very strange, but it's so. Can you help me? Is there someone with the same problem? Many thanks...........