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All replies
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Helpful answers
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Apr 30, 2016 6:55 AM in response to MLyleby Duane,★HelpfulAll will record accurately since it is digital.
For longevity, see http://www.clir.org/pubs/reports/pub121/sec4.html
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Apr 29, 2016 7:40 PM in response to MLyleby babowa,These are what I use:
http://www.verbatim.com/prod/optical-media/dvd/archival-grade-gold-dvd-r/ultrali fe-sku-95355/
Don't know about lasting 100 years since I don't believe I'll be able to check that..........
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Apr 30, 2016 6:54 AM in response to MLyleby Rudegar,★Helpfulthink usb sticks will likely be more reliable then optical media which can degrade over time and being a loosely fixed disc rotating at a very high speed the risk of burn errors are ever present.
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Apr 30, 2016 4:36 AM in response to MLyleby pokey b,I used to be in the polycarbonate business (Lexan). A lot of our PC went for CD & DVD production. It's pretty durable stuff (it's also what the NFL helmets are made of, and NHL face masks/visors too, not to mention NASA space suits & the canopy on fighter jets). But still, Rudegar has a point, spinning media seems to be on the way out. Will DVD drives still be around in 25 years? Maybe archive on both USB sticks & DVDs?
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Apr 30, 2016 6:43 AM in response to pokey bby pokey b,Or for that matter... How long will USB 2 or 3 be used? Or how long will software be able to read the current photo file formats? I guess it deppends on how long you want to keep them. I have photo DVDs that are perfectly readable after 25+ years. Maybe archive those photos in B&W and print them with the silver halide process. We know that'll last at least a couple hundred years.
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Apr 30, 2016 7:01 AM in response to pokey bby MLyle,Lots of good ideas, everyone! I'm going to purchase Verbatim disks, and USB sticks. Then I'll upgrade when USB 4 or 5 comes out. Basically, make good backups now, then redo as new media presents itself. I'm on a roll! Thanks!
