Are DVD+RW discs as good for long-term storage as DVD+R discs?

November 23, 2009 by admin · 5 Comments
Filed under: Other - Computers 
home storage
MKN asked:


I’d like to transfer some home movies from video tape to DVD. It would be easier for me to use DVD+RW, because if I make a mistake I can erase it and continue recording instead of throwing the disc away.

However, I want to know if DVD+RW is not as good for long-term archival purposes as DVD+R. Is DVD+RW more likely to degrade over time? For example, after ten years of storage, is a DVD+RW disc more likely to encounter read-errors than a DVD+R?

Thanks!

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Comments

5 Responses to “Are DVD+RW discs as good for long-term storage as DVD+R discs?”
  1. computer_guidance says:

    NOt really as longs as you always burn THE DVD+RW with carefull speed but not too fast. I always burn things with normal speed so that i am sure it burns it correctly and it doesn’t risk destroying my DVD BURNING ROM and so that the stuff is correclty burned to the cd computer_guidance

  2. ARB7H says:

    Yes this is true, but the thing you want to worry about most with DVD-RW are that they are not compatible with most DVD-Players and they only play in computer systems.

    The best idea is not to make mistakes creating DVD’S and use normal DVD-R’S

    Thats my advice anyway least you are garenteed countinual use with no loss of quality with DVD-R’S . ARB7H

  3. Josh M says:

    The only difference between DVD-RW and DVD-R; is that with DVD-RW, you can erase what is on it and re-write it. As far as I know they are the same otherwise….so yes I think it would be the same… Josh M

  4. Heinz M says:

    I have had problems with both CD-RWs and DVD-RWs and am only using DVD±Rs and CD-Rs now, especially since they cost less than 20 Cents a piece. Heinz M

  5. John Y says:

    There is a great article that I just read last week on how to choose CD/DVD archival media.The article gets in-depth in some places but it’s well worth reading. However, if you want a summary, here it is.

    * DVD+R is much better than DVD-R
    * Buy good quality discs

    You can read it yourself here. John Y

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