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I have a large file I want to transfer using either Internet storage hosting, DVD-Rs or USB storage, which sometimes is limited to FAT file-systems (for example: mobile phones)

What I'm basically looking for is a tool that create multiple files/volumes (less than 2GB each - FAT's file size limit) which are packed with a self-extracting executable.

Currently the only tool I found doing this is WinRAR, but that's shareware, and not free.

Is there any Free, preferably Open-Source tool that does that?

Thank in advance

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7zip supports this. The current version of WinZip supports this, and as you point out WinRAR supports this. –  Ramhound Apr 6 '12 at 11:41
@Ramhound - of the three you've mentioned, only 7zip is free (WinRAR and WinZip are shareware). And unfortunately, while 7zip does create SFXs, it doesn't create multi-spanning SFXs. –  Lockszmith Apr 6 '12 at 12:16

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