Hi , my daughters machine is running very very slow , we think there is something doing this , it also seems to be intermittent like sometimes someone else is using it , then sometimes it goes quite fast again . but generally its a lot slower now than before hoping you can help me with this one this machine is a amd athlon 64x2 dual core processor 6400+ 3.20 ghz 2gb ram it has a nvidia 512 mb ffx card regards phil c