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Thread: Unknown File Type.. Needs to be RAR

  1. #1
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    Unknown File Type.. Needs to be RAR and Cannot Extract

    I've got a file split into several parts used with HJSplit.
    for example, they are: file.rar.001, file.rar.002, file.rar.003, etc.
    Ubuntu recognizes the first file, file.rar.001, as a rar file, and gives it the 'zipped' icon, and in it's properties, the file type is rar. However, for the rest of the files, file.rar.002 and on, the file type is unknown, and when I try to extract the files with Archive Manager, it asks me my password, then goes through file.rar.001 first, extracts everything from file.rar.001 into a folder, then doesn't continue after it hits file.rar.002.
    When it fails, the folder that was created from file.rar.001 is erased.

    how can I extract all the contents or get Ubuntu to recognize the rest of the parts as rar files rather than unknown files.
    Last edited by Captain_Falafel; October 27th, 2009 at 07:45 AM. Reason: title change to be more specific
    Ubuntu 11.04 Natty Narwhal with GNOME 3
    Dell Latitude E6400
    2.4 GHz * 2, 3 GB RAM, 320 GB HDD, 1440 x 900 Resolution

  2. #2
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    Ubuntu 9.10 Karmic Koala

    Re: Unknown File Type.. Needs to be RAR

    Sounds like one of the files may be corrupted. Try extracting it from the command-line and see if it gives you a useful error message.
    Code:
    unrar x file.rar.001

  3. #3
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    Re: Unknown File Type.. Needs to be RAR

    Quote Originally Posted by geirha View Post
    Sounds like one of the files may be corrupted. Try extracting it from the command-line and see if it gives you a useful error message.
    Code:
    unrar x file.rar.001
    Thanks for the quick response.. I don't think they're corrupt because other people have been able to extract the files and test them.

    your trick allowed me to extract everything but about 15 MB from the first archive and keep those extracted files. However, it didn't finish the last 15 MB of the first rar file, and didn't even go into the second one saying it isn't a rar archive.
    Ubuntu 11.04 Natty Narwhal with GNOME 3
    Dell Latitude E6400
    2.4 GHz * 2, 3 GB RAM, 320 GB HDD, 1440 x 900 Resolution

  4. #4
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    Re: Unknown File Type.. Needs to be RAR and Cannot Extract

    Quote Originally Posted by Captain_Falafel View Post
    I've got a file split into several parts used with HJSplit.
    for example, they are: file.rar.001, file.rar.002, file.rar.003, etc.
    Ubuntu recognizes the first file, file.rar.001, as a rar file, and gives it the 'zipped' icon, and in it's properties, the file type is rar. However, for the rest of the files, file.rar.002 and on, the file type is unknown, and when I try to extract the files with Archive Manager, it asks me my password, then goes through file.rar.001 first, extracts everything from file.rar.001 into a folder, then doesn't continue after it hits file.rar.002.
    When it fails, the folder that was created from file.rar.001 is erased.

    how can I extract all the contents or get Ubuntu to recognize the rest of the parts as rar files rather than unknown files.
    Then join them before you extract them.
    Regards, David.
    Please use the Forum search and Wiki search for immediate help
    Please mark your thread as Solved when appropriate
    New to technical forums?: How To Ask Questions The Smart Way

  5. #5
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    Re: Unknown File Type.. Needs to be RAR and Cannot Extract

    Quote Originally Posted by dcstar View Post
    Then join them before you extract them.
    How can I do that?
    Ubuntu 11.04 Natty Narwhal with GNOME 3
    Dell Latitude E6400
    2.4 GHz * 2, 3 GB RAM, 320 GB HDD, 1440 x 900 Resolution

  6. #6
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    Re: Unknown File Type.. Needs to be RAR and Cannot Extract

    Quote Originally Posted by Captain_Falafel View Post
    How can I do that?
    Code:
    cat file1 file2 > file1+2
    Regards, David.
    Please use the Forum search and Wiki search for immediate help
    Please mark your thread as Solved when appropriate
    New to technical forums?: How To Ask Questions The Smart Way

  7. #7
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    Re: Unknown File Type.. Needs to be RAR and Cannot Extract

    Quote Originally Posted by dcstar View Post
    Code:
    cat file1 file2 > file1+2
    Did the trick! thank you soo much!
    Ubuntu 11.04 Natty Narwhal with GNOME 3
    Dell Latitude E6400
    2.4 GHz * 2, 3 GB RAM, 320 GB HDD, 1440 x 900 Resolution

  8. #8
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    Re: Unknown File Type.. Needs to be RAR and Cannot Extract

    thank you, very helpful thread.
    #!Crunchbang

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