Unable to remove Read-Only attribute from External Hard Drive - Mac Laptop

I plug in my external hard drive, I can see everything, open everything, but cannot delete and cannot drag new files to save.

Eek! help?
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More about unable remove read only attribute external hard drive laptop
  1. What format is the external drive? FAT, NTFS, ...?
  2. Windows NT File System (NTFS)

    this is so frustrating! lol
  3. OS X doesn't support writing to NTFS volumes by default. This link tells you how to change it. Whether it is a good idea to enable something that Apple chose to disable is another matter.
  4. Karmella-Taylors-MacBook-Pro:~ karmellataylor$ sudo nano/etc/fstab

    WARNING: Improper use of the sudo command could lead to data loss
    or the deletion of important system files. Please double-check your
    typing when using sudo. Type "man sudo" for more information.

    To proceed, enter your password, or type Ctrl-C to abort.


    ***will not let me type a password or carry on to these steps:

    In the editor, type UUID=, then paste the UUID number you copied from the clipboard. Type a Space, then type none ntfs rw. The final line should look like this: UUID=123-456-789 none ntfs rw, where 123-456-789 is the UUID you copied in the first step.

    Repeat the above steps for any other NTFS drives/partitions you have.

    Save the file and quit nano (Control-X, Y, Enter), then restart your system
  5. If your OS X account is an Administrator account (and, I believe, by default they are unless you change them) then sudo should work. Have a look at this support article from Apple to see if it applies.
  6. Enabling ntfs in OSX is fine, unless the disk you are trying to access is a windows system boot hard disk put in to a caddy from a system, some times OSX can scramble the permissions up, but normally with an external hard drive its ok.
  7. it can be either FAT or NTFS file....>>> depend on the file formatting choice..
    for eg: Loading XP file.

    choice to format in FAT or NFTS
    if u open you r external hard drive and rebot in XP operatong system

    ...from skyland yauyau
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