I am using windows 2000 profession service pack4
My computer is P4 2.4c 512M ram
When I download the dvd iso file from this site
The file correct length is 4,294,967,295 bytes
when the the file download was finished the file length is 75,673,600 btyes
But I can download the whole file with Net vampire
Thank you for your report.
We will fix this problem ASAP.