DVDs worst nightmare "DVD rot"

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TheCerebralBore

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#1 TheCerebralBore
Member since 2008 • 31 Posts

Some months ago i came across an article about CD rot. Now what is CD rot you ask well i had no idea either, i thought CD last for ever pretty much....well maybe not forever but for a very long time but to my surprise they may not be the case thanks to CD rot. Now i do not have many CDs but i do have alot of DVDs and after some further research i found the problem effects DVDs too. So that means my 100-200+ DVD movies are at risk as well as my Xbox 360 games which are also DVDs :cry:

CD rot or DVD rot is a phrase describing the tendency of CD or DVD disks to become unreadable due to physical or chemical deterioration. The causes of this effect vary from oxidation of the reflective layer to ultra-violet light damage and debonding of the adhesive used to stick the layers of the disc together.

I do not know if the problem effects the HD-DVD and Blu-Ray formats? And some of the big movie companys deny theres even a problem!

He is an article i dug up its an old one thou but explains the problem none the less: http://www.smh.com.au/articles/2003/01/31/1043804519345.html

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killerfist

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#3 killerfist
Member since 2005 • 20155 Posts
I never experienced "CD rot". this is the first time I hear of it. I still have CDs I bought 10-15years ago and they all work fine?
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Cowmanik

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#4 Cowmanik
Member since 2007 • 506 Posts

CD/DVD/Blue-Ray rot is a bunch of malarkey. There have been zero documented cases of CD/DVD/Blue-Ray rot. I know nothing lasts forever but I guarantee they'll outlive you by at least a couple hundred years.

Heck there's more evidence of Nessie than CD/DVD/Blue-Ray rot.

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Strife88

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#5 Strife88
Member since 2005 • 6073 Posts
I don't think this is anything serious and the problem may have already been averted. The article that you posted only listed a few specific DVD's and they were mainly defective because of the way they were manufactured. You mentioned it has to do with oxidation, well if our DVD's are part of a collection they mostly stay in their cases unless we take them out to watch them so it would take a long time for anything like that to happen.
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Cowmanik

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#6 Cowmanik
Member since 2007 • 506 Posts
I don't think this is anything serious and the problem may have already been averted. The article that you posted only listed a few specific DVD's and they were mainly defective because of the way they were manufactured. You mentioned it has to do with oxidation, well if our DVD's are part of a collection they mostly stay in their cases unless we take them out to watch them so it would take a long time for anything like that to happen.Strife88
Exactly. The article has nothing to do with DVD rot, it has to do with defective discs.
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mfp16

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#7 mfp16
Member since 2006 • 4551 Posts
The estimated life of a DVD is about 100-150 years before the disks become unreadable (some show on the history channel a couple years back). I'll be dead and buried long before this affects me.
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KGB32

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#8 KGB32
Member since 2007 • 4279 Posts
so you think your 360 games will just become unreadable, you're funny
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jaminator45

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#9 jaminator45
Member since 2003 • 367 Posts
THis use to be a common problem with LaserDiscs, but i have not heard of it affecting dvds
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Avenger1324

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#10 Avenger1324
Member since 2007 • 16344 Posts
Nothing lasts forever, but I have plenty of old CD's that still work fine. They are more likely to stop working through user-damage than "cd-rot"
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#11 zaphod_b
Member since 2002 • 2201 Posts
The only CD's I ever had problems with were those that I had left out in the hot sun in the seat of my car. CD and DVD rot is usually associated with poor manufacturing quality and doesn't affect all discs. I remember originally hearing claims that CDs and DVDs have a longevity of anywhere from 20-40 years, some say up to 100 years. I've had a few of my CDs for quite a long time, but I don't think any have hit the 20 year mark.