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CNET
May 1, 2009
How do you future proof your digitally
archived documents?

Dear CNET members,

Happy Friday! While you all are reading this newsletter, I'm gearing up to go camping this weekend with my son for his first Cub Scouts camp out! It's all very exciting, and I'm hoping he learns a few skills and learns to appreciate the great outdoors. Just crossing my fingers that the weather holds up.

Now to figure out some methods Philip can use to future-proof his digitally archived documents, photos, etc., so that they can be retrieved and referenced by future generations.

I often have the same question: how should I preserve my files in a file format that will be retrievable by future generations? For example, if I save my digital documents today using Microsoft Word .doc file formats, will Microsoft be around a few decades later for others to retrieve my files and read them? What about my photos that are saved as JPEGs? Is it safe to say that the format will remain the standard for many years to come?

When my grandparents passed down photos and documents to me, they were tangible (all on paper). Today, the majority of files, from my documents to photos/videos, are digital. How do we guarantee that our kids will have the necessary programs or even hardware to read those file formats in the future?

Although there are no guarantees for future-proofing methods of archiving digital data formats for retrievability, this week we received a lot of well-thought-out, informative, and truly insightful recommendations from our members. People offered things to avoid and what to take into consideration for file saving. I know it is impossible to know what the future holds in technology, but I will say that after reading your advice, I definitely have a better idea of some ways to hopefully preserve my files for the future generations, and I hope you all learn a few things, too. Good luck, Phil! If any of you have any additional advice to share or would like to discuss this interesting topic, please join us in this week's discussion thread. Have a great weekend everyone, and thank you for your contribution to this community!


Cheers!
- Lee


Got suggestions? Send me an e-mail: messageboards@cnet.com

Lee Koo
Lee Koo
CNET Community manager
Last week's question
How do you future proof your digitally archived documents?
QuestionHello, over the years I have accumulated a lot of data in various forms. I have written documents, my own and those sent to me by others; I have photos in many different file formats; I have videos in several formats and I have converted tapes to digital; finally, I have a large collection of audio recordings. You might also say that I have a large software collection--it begins with DOS 1.0 for the OS family and MS Word 1.0 for the word processing family. My question relates to archiving all of this material. What format(s) should I use for each to future proof my collection? I may need to access documents 10 or 15 years from now and who knows if the future word processors will be able to open today's .doc files. Will PDF always be universal? Photos, video, and audio all have efficient compressed formats, but which ones will survive 50 years from now? What do we need to do today so that future generations are not left with a useless alphabet soup of file formats?

-- Submitted by: C. Philip C., M.D., J.D.

AnswerFeatured member solutions
for last week's question:

 "Stick to standards "
-- Submitted by: rbsjrx

 "The future of your data "
-- Submitted by: waytron

 "Several solutions "
-- Submitted by: Flatworm

 "File formats.. Here today, gone tomorrow."
-- Submitted by: hawk318

 "Damn good question "
-- Submitted by: Artist3d

 "Simple solution "
-- Submitted by: friarchuck

 "Future-proof? Men plan, God laughs... "
-- Submitted by: Watzman

 "Hard to be certain, but some formats safer than others. "
-- Submitted by: BigGuns149

 Read all member contributions

 Thanks to all who contributed!

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Next week's questionUntil recently, when I put a music CD in my D-drive (DVD RW), I could play the music or rip the music to my hard drive. About a month ago this became more problematic, and now it will not even recognize a music CD (regardless of the program I choose to play it on: Real Player, Windows Media Player, etc.). Data CDs are no problem, whether they have documents or photos. DVDs play, as well. My question: is this a hardware problem or a software problem? The drive is a LITE-ON DVDRW LH-20A1H and I cannot find any indication that there is any driver or other software that could be a problem. If there is a problem with the drive itself, I can certainly replace it, but if it's software, I don't know where to begin. Any ideas? Running Windows XP system.

-- Submitted by: Bob B.

  Know the answer? Click here to submit it!

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Quick pollCommunity quick poll
Weigh in on this week poll topic!
If you had only one choice of digital file format to preserve your important text documents for the future, what would you use?
(Please click on button to vote)

 .ascii (ASCII text file)
 .doc (Microsoft Word document)
 .docx (Microsoft Word Open XML document)
 .pdf (Portable Document Format file)
 .rtf (Rich Text Format file)
 .txt (Plain Text file)
 Never digital--I would use paper.
 Other

What about for digital photos?
(Please click on button to vote)

 .bmp (bitmap image file)
 .gif (Graphical Interchange Format file)
 .jpg or .jpeg (Joint Photographic Experts Group image file)
 .png (Portable Network Graphic)
 .pdf (Portable Document Format file)
 .raw (raw image data file)
 .tif of .tiff (Tagged Image File)
 Never digital--I would use photo paper.
 Other

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