hi....tried to back-up a dvd that i recently bought. (ladder 49) after using dvdshrink and running anydvd in the backround i get an error after 3 percent. Sme thing with dvddecrypter. But after using 1clickdvdcopy...and saving it as a WHOLE folder 7.02 gb and then trying dvdshrink to compress it it was successful.Any idea why this happened? any help will be appreciated it.