I've burnt close to a hundred disc from movies I made and now my NCH Express Burn is telling me that the file is too big or there isn't enough space on the disc. I am putting about 10 gigs on a 4.7 gig dvd. My express burn normally compresses the file so that it will fit. For some reason it won't work anymore and nothing has changed on my computer. I suspect that my software is having an issue unless somehow I changed a setting. I have looked at all the settings and they appear to be correct.