>>>>This file is downloaded using torrent software. The strange thing (and maybe it is because I don't understand how torrent program works) is that I can "open" the file within the torrent software and see all the files. But when I try to copy them somewhere I get this message that the file is too big. So it looks like the file is not corrupted.
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>>>The signature of the file and some of its header content might be ok but a great part of it seems to be in fact corrupted. That might explain why you get some out of it but not the file itself.
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>>>For that size, there is definitely something wrong. As, it would take one hell of an algorythm to compress like that. :)
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>>As I mentioned in another messages on this thread that I can "open" this zip file in the Torrent program (u-torrent). Therefore the file could be ok. But it could be that the .zip extension is misleading as it is only "zipped" for Torrent program. I will read the article you suggested in another message; maybe it will shed more light.
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>Are you sure the download has completed? A torrent contains a list of files, so the downloader knows their names etc before they actually arrive.

I thought about it but it looks like it is complete. Right now when I look at the screen there is no progess going on. The only this is in the status it says "Seeding." Does it mean that someone may be downloading from my PC?