Forum:Jarrahe station

Hello everyone, have just recently started playing ME2, and it's a fantastic game but for one thing. On jarrahe station there is a bug in the research facility so that when you use the computers to move the beam around it crashes. I've followed the instructions to try to fix the bug in game, but that doesn't seem to be working for me, has anyone got any other suggestions to get past this, as otherwise I effectively can go no further in this game.

thanks in advance

Liz