In matter of few days, I formatted my computer and installed a fresh copy of vista due to virus issue. I usually travel in different places for my work. Before formatting i can easily access to my presentation through different computer's by remote desktop. But after installing vista, i set up a all new remote desktop in my office computer to access my presentation's in different places. But things don't work. I tried again to re-establish a new setup for the same, still it is not working. What is the problem with it. Is any new hardware is required to put up for the purpose. Please send suggestion's for this issue.