one thing none of us has asked is what EXACTLY are the file names - all 8 of them and which folder are they in?
before you do this you need to make a change to your system.
open my computer - get to the folder in question
from the menu select tools | folder options | View
in the window you'll see a lot of tickboxes
make sure that from the top the first 7 are ALL ticked
also tick
show hidden files and folders
and take the ticks OUT of
Hide extensions for known file types
and
Hide protected operating system files
apply/ok you way back
finally - from the top menu (file edit etc>)
view | details
now with the explorer window open and displaying the files in question
press Alt + PrtScr
open paint (start | all Progams | accessories | paint)
now
edit | paste (or Ctrl + V)
(this should give a snapshot of the folder)
now use
save as (give it a name)
(make it a GIF or JPG)
and then post the picture here
http://www.tinypic.com/
come back with the link and then we can all see what you see.
(if you could also ring the samaritans - I'm loosing the will to live!)