1. You are viewing our forum as a guest. For full access please Register. WindowsBBS.com is completely free, paid for by advertisers and donations.

Max File Size?

Discussion in 'Windows XP' started by David Favin, 2006/04/27.

  1. 2006/04/27
    David Favin

    David Favin Inactive Thread Starter

    Joined:
    2004/07/08
    Messages:
    149
    Likes Received:
    0
    Troops:

    In a Fat 32 system how large can a file be?
    I calculate 2^32= 4,294,967,296.

    But there ,must be some overhead somewhere for I doubt if it is all available. Anybody know the max size of a file? Once reached is there generally a warning issued or does it just quietly stop?

    David
     
  2. 2006/04/27
    Steve R Jones

    Steve R Jones SuperGeek Staff

    Joined:
    2001/12/30
    Messages:
    12,315
    Likes Received:
    252

  3. to hide this advert.

  4. 2006/04/27
    David Favin

    David Favin Inactive Thread Starter

    Joined:
    2004/07/08
    Messages:
    149
    Likes Received:
    0
    Steve:

    Your leads were enough for me to settle my immediate question. I lifted this from one of the reference files

    "You cannot create a file larger than (2^32)-1 bytes (this is one byte less than 4 GB) on a FAT32 partition. "

    The reason I asked this question is in converting a very long VHS tape to a DVD file the conversion stopped after reaching a little less than 4 GB. Now I know why this took place. Apparently I have to do the conversion in pieces for one file cannot handle the entire conversion job.

    Thanks for the leads.

    David
     
  5. 2006/04/28
    Steve R Jones

    Steve R Jones SuperGeek Staff

    Joined:
    2001/12/30
    Messages:
    12,315
    Likes Received:
    252
    You can "convert" a Window XP partition to NTFS and overcome this limitation.

    Backup your important data first just incase...

    To convert a volume to NTFS from the command prompt
    Open the Command Prompt window.
    In the command prompt window, type
    convert drive_letter: /fs:ntfs

    For example, typing convert D: /fs:ntfs would format drive D: with the ntfs format.
     

Share This Page

  1. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
    By continuing to use this site, you are consenting to our use of cookies.