Microsoft MS-DOS: Directory and Subdirectory Limitations
(MS-DOS v3.x, 4.x, 5.x, 6.0, 6.2, 6.21, 6.22 and Microsoft Windows 95)

Microsort Errors Creating Files or Folders in the Root Directory
(Microsoft Windows 95 and 98)

Microsoft Description of FAT32 File System
(Microsoft Windows 95, 95 OSR2, 98 and 98 SE)