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19
votes
2answers
24k views

What is the lifespan of DVD and Blu-ray discs?

Given that they are protected from light, humidity and excessive heat & cold, what is the lifespan range of DVD and Blu-ray discs?
2
votes
3answers
282 views

Why can't CDs/DVDs be partitioned?

Nearly everywhere it's written that it's not possible.. But why? Why can't I dump a GPT/MBR partition table in the first sector? Basically dump a disk layout with sector size 2048... Now I'm sure ...