The option to format a floppy disk to the capacity of 720 kilobytes (KB) is missing in the
Format 3 1/2 Floppy dialog box. Attempting to format a floppy disk to a capacity of 720 KB by using the
format command-line utility produces the following error:
Invalid parameter /F:720
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The ability to format floppy disks to a capacity of 720 KB is not present in Windows XP. Windows XP only supports the formatting of floppies to 1.44 megabytes (MB).
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This behavior is by design.
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720 KB formatted floppies can still be read by Windows XP.
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