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cclloyd

macrumors 68000
Original poster
Oct 26, 2011
1,760
147
Alpha Centauri A
Is it possible to have a USB that can technically have 4 partitions: 1 Windows 8.1, 1 Mavericks, 1 Ubuntu, and 1 for normal use?

With the 3 OS's being bootable to install to a computer? Possibly a hackintosh bootloader if there's no official way.
 
If I remember correctly the installer .iso file has to adhere to certain formats to be able to be included. I don't think OSX is one of them (or wasn't last time I tried).
 
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