File Allocation Table: Difference between revisions

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MikZyth (talk | contribs)
Name confusion. FAT32 is not FAT64. Undid revision 1251854450 by 31.215.68.117 (talk)
MikZyth (talk | contribs)
Name confusion. FAT32 is not FAT64. Undid revision 1251853597 by 31.215.68.117 (talk)
Line 362:
The number of root directory entries available for FAT12 and FAT16 is determined when the volume is formatted, and is stored in a 16-bit field. For a given number <code>RDE</code> and sector size <code>SS</code>, the number <code>RDS</code> of root directory sectors is <code>RDS = ceil((RDE × 32) / SS)</code>, and <code>RDE</code> is normally chosen to fill these sectors, i.e., <code>RDE × 32 = RDS × SS</code>. FAT12 and FAT16 media typically use 512 root directory entries on non-floppy media. Some third-party tools, like mkdosfs, allow the user to set this parameter.<ref name="MKDOSFS" />
 
===FAT64FAT32===
{{Infobox file system
| name = FAT32