Can someone help. Had XP pro installed running without problems then moved to Vanuatu and added new hardware,Fly Video 3000 It ran ok but screen was a bit jerky so added leadtek geforce 3 Ti200 card Since he major problems System would boot but after the XP pro logo only a black screen obtained. Started in last known good congig to find the system booted properly but the USB port no longer worked and my removable disk drive (MO Sony) ws no longer in the system Together with this the Fly Video card no longer worked properly. Checked Bios settings and USB was disabled. On enabling USB in bios I was back to the black screen again. I have tried uninstalling and reinstalling various devices but cant seem to overcome the problem. Microsoft don't seem to want recognise me in Vanuatu . The system has a Micro super 440bx motherboard with dual penium 3 450 processors the bios is American Megatrends. All advice greatfully accepted