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The device, \Device\CdRom0, has a bad block

heatherw_01
heatherw_01 Posts: 6,851 Ambassador
Part of the Furniture 1,000 Posts Name Dropper Photogenic
I got this error 3 times in my error log.

Product: Windows Operating System
Event ID: 7
Source: Cdrom
Version: 5.2
Symbolic Name: IO_ERR_BAD_BLOCK
Message: The device, %1, has a bad block.

Anyone have any advice?
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Comments

  • Chippy_Minton
    Chippy_Minton Posts: 3,339 Forumite
    This is an error reading data off the CD. If it happens on only some CDs or only occasionally it could be due to dirt or a scratch on the CD. If it happens on all CDs the drive itself could be faulty.

    Try reading all files on a CD (e.g. by running your virus scanner on it) and see if the error occurs. Or try reading the CD in another computer's CD drive.
  • John_Gray
    John_Gray Posts: 5,847 Forumite
    Part of the Furniture 1,000 Posts Name Dropper Photogenic
    To add to Chippy_Minton's suggestions, perhaps you could try cleaning the CD very carefully by rubbing gently with a lint-free cloth from the centre outwards, all the way round. If you have some isopropyl alcohol about, try using that as a lubricant.

    You don't have an infant who transfers jam (for example) around the environment, do you?!

    John
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