Hey, I'm new to backtrack and linux in general and have just installed BT4 to dual boot with windows 7 pro. My PS/2 keyboard worked fine after the initial installation and while using live CD's before that. I was reading forums on how to insert drivers for wireless cards and may have botched a driver installation. Immediately after, my keyboard stopped being recognized in the gui (don't know what its called, KDE I think?) The weird thing is my keyboard will work properly in the start-up command line, allowing me to type in my user name, password, and startx to start the gui. However once in the gui keyboard becomes unresponsive with one exception. I can hold ctrl and click left mouse button to select multiple items. Thanks in advance for any help you can provide me.