Bert75

> Maybe you've checked/enabled the 'Include Archive Files Only' box? You were basically right : that was simply the default option "Recurse Subdirectories" which, for some reason, was unchecked !!! And Imgburn did exactly that: it ignored the subdirectories. This is an extremely dangerous option IMO. And the options tab was not visible in Ez-Mode Picker :-( I don't remember having unchecked the option, but it happened obviously. Thanks for your outstanding support. :-) Bert

No clue there. It just reports a very wrong size after calculation. I suspect ImgBurn has trouble with hierarchy or with very big files... I installed CD Burner XP, did the same drag & drop and burned the full DVD no problem. So I probably have the solution to my problem :-(

I tried by different means to drag and drop a directory, but it always ends up with a very partial copy (400k instead of the expected 3.9 GB !). It must be me, but I can't find a simpler thing to do or another way to do it. It seems that I only get one level of hierarchy, and empty sub-directories. OS = Win-XP French up-to-date, ImgBurn 2.5.1.0.