I installed the CD program and put the card into an empty PCI slot in my PC desktop. However, when I powered on, the error message continually came up saying "access violation at address...WMP54Gv4.exe...in module..." with different numbers and the window title always included linksys in its title. Any ideas of what to do? I am completely lost here. The "Creating A Profile" window opens but none of the buttons to 'refresh' or 'manual setup' are functional. only 'exit' is. Help, please!