I have had vista for less than 3 weeks and when i download any video file via
firefox windows explorer constantly re-starts even after a reboot and in safe
mode. it has taken me 20 mins to writ this in-between messages of "explorer
has stopped, checking solution" and "explorer is re-starting" but while other
proc. run fine just with the irritating box in the way continually changing
the window in focus.

please please help

Robert