DVSP 4 crashing when burning dual layered dvd

Im wondering if anyone is have the same problem. When i'm burning my dual layered dvd. The computer shuts down about 46% into the burning. Is it a DVSP 4 problem or is it a computer problem. Please I need help. i have a project that needs to be done by this weekend. I've burned dual layered before, but that was a year ago.


Mac Pro
8gigs of ram
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