using a sharpie to bring unreadable cd-rs to life

Discussion in 'CD-R' started by dakiller, Jan 24, 2004.

  1. dakiller

    dakiller Member

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    hi folks I first want to compliment this forum and there moderators; a very useful and friendly source of info!!
    here is my question:
    I had read somewhere that if you trace a black magic marker around the thin edge of an unreadable cdr
    it may become usable, I thought it was a joke to make me feel foolish after i had done it; but i have found that every time i do this when nero refuses a disk it works!
    so the question is why the hell does this work????
    i can't wrap my head around it
    THX
     
  2. Shoey

    Shoey Guest

    In all honesty I've never tried this method to get a cd-r that has CR errors (bad sectors). Another method I've used with great success is taking an unreadable cd-r and use CloneCD and use these settings to read the image to the hd.
    Read settings:
    1)Regenerate data sectors enabled
    2) Read sub-q channel data& audio at 1x
    =====================================================
    Write settings:
    1) Always close last session
    2) Write RAO-DAO at 4x


    Shoey :)
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    Last edited by a moderator: Jan 24, 2004
  3. drchips

    drchips Active member

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    Hmmm,

    I am intrigued..
    that implies a CD-R that has already been written to.
    that implies it is a blank disk that is yet to be written, why else use Nero?

    So which is it?
    where exactly on the disk?
    How thick a line?

    Have Fun...
     
  4. dakiller

    dakiller Member

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    hi folks thanks for your replies
    from your answers, I see i was not clear:
    I mean that ocasionally when I try to burn a blank CDR nero will reject it as bad media or not see it at all, in that case i take a marker and on the thin edge (the outside edge)not the top or the face;
    completely cover it.
    after this th cd is recocnized,
    i have had it work on cds that were previously burnt as well, but the blanks always seem to work

    I still wonder why??
    it makes no sense to me lol
     
  5. drchips

    drchips Active member

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    Ah,

    That will be worth a try sometime, if I ever get an unreadable disk.

    I have put a note in my "to be investigated" file.

    Cheers.

    Have Fun...
     
  6. pulsar

    pulsar Active member

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    Just noticed that I have been made up from junior member to member. I thought I would catch you up, but GODDAMMIT, you're a senior member now. I think I should also be senior too!! Ho hum, lots more posts to write, more ridiculous discussions to contrive!
     
  7. dakiller

    dakiller Member

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    Shoey
    Dr chips
    A pleasure to meet you!!
    pulsar you too however I don't have the slightest clue as to what you are refering to...

    so I must be mad as noone seems to have heard of this,
    but honestly it works,mebbe someday someone will find out and reply
    until that day THE MYSTERY CONTINUES......
    and i will continue to ponder lol
     
  8. pulsar

    pulsar Active member

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    That's the point!
     
  9. dakiller

    dakiller Member

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    pulsar what's the point
    are you perhaps calling me clueless hmmm lol
    oh well to each there own
     
  10. pulsar

    pulsar Active member

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    With the price of cd media as it is, is it really worth bothering about? Dvdx rescue is a good program to recover damaged discs. It does have it's limitations though!
     
  11. pulsar

    pulsar Active member

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    The point I was making was that you were not supposed to understand what I was on about. Drchips & I have a very special & understanding relationship! Screaming off at a tangent is my speciality!
     
  12. dakiller

    dakiller Member

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    very true but you miss the point
    WHY DOES IT WORK?
    and sometimes you need to burn only have a disk or two on hand that nero refuses to see
    then this is handy
     
  13. pulsar

    pulsar Active member

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    Previous posts, of which there are numerous, stand as testimony to the bizzare way in which my brain functions. PS I would never accuse anybody of being "clueless", that would be terribly rude & show a great deal of ignorance on my part. We only aim to inform & entertain!
     
  14. dakiller

    dakiller Member

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    LOL pulsar OIC
    glad to meet you
    now do you know...
    WHY IT WORKS???
    it is drivin me nuts searched every damn place I can think of am I a lone voice in the wilderness
     
  15. pulsar

    pulsar Active member

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    No clue as to why this would work, I have discovered that burning dvds & cds is indeed a strange & often frustrating pastime. I just accept that somethings work & others not. I guess all those lines of coding do not suit all of the systems all of the time. This phenomena can be annoying but I have learnt that you can overcome most problems due to the incredibly diverse nature of PCs. This is what makes the challenge of burning!
     
  16. Charlieco

    Charlieco Member

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    I heard that a line made by black magic marker on the inside ring of the disk, was used to circumvent a certain protection on a securom type protected disk, by doing this wipes a prewritten instruction or information on the disk leaving it open to access.
    how true it is? I dont know. I do know that when I tried it it made the disk unusable, good luck.
     

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