You must have at least &minimum-memory; of memory and &minimum-fs-size; of hard disk space to perform a normal installation. Note that these are fairly minimal numbers. For more realistic figures, see . Installation on systems with less memory Installation images that support the graphical installer require more memory than images that support only the textual installer and should not be used on systems with less than &minimum-memory; of memory. If there is a choice between booting the regular and the graphical installer, the former should be selected. or disk space available may be possible but is only advised for experienced users. On the Amiga the size of FastRAM is relevant towards the total memory requirements. Also, using Zorro cards with 16-bit RAM is not supported; you'll need 32-bit RAM. The amiboot program can be used to disable 16-bit RAM; see the Linux/m68k FAQ. Recent kernels should disable 16-bit RAM automatically. On the Atari, both ST-RAM and Fast RAM (TT-RAM) are used by Linux. Many users have reported problems running the kernel itself in Fast RAM, so the Atari bootstrap will place the kernel in ST-RAM. The minimum requirement for ST-RAM is 2 MB. You will need an additional 12 MB or more of TT-RAM. On the Macintosh, care should be taken on machines with RAM-based video (RBV). The RAM segment at physical address 0 is used as screen memory, making the default load position for the kernel unavailable. The alternate RAM segment used for kernel and RAMdisk must be at least 4 MB. FIXME: is this still true?