well, FAT and NTFS are two file systems used for disk management on Windows-based computers.
A file system is the software embedded in the operating system that you to create, access and delete files or folders on a disk. Here’s a rundown on both FAT and the newer NTFS file systems.
FAT (File Allocation Table) is the older, more simplistic of the two technologies, and if you have a computer running DOS or Windows 95/98/ME, it will have a FAT file system on the hard drive. If you have upgraded an older computer, you may even have FAT file system on a Windows XP or Vista computer.
But there are several disadvantages to using FAT, especially on newer computers.
FAT maxes out performance-wise on drives larger than 200MB, which is quite small by today’s standards. File naming is restricted to eight alphanumeric characters (no punctuations, please) followed by a period and then the traditional three character file extension, ie: EXAMPLE2.DOC
Also, file permissions cannot be set with FAT. Some older computers running Windows 95/98 or Windows 2000 ran a variant or FAT called FAT32, which offered extended functionality by allowing longer file names and supported larger disks. FAT also has a tendency to fragment; leaving pieces of data scattered throughout the disk, slowing down performance.
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Answered by
Romi
, an ibibo Master,
at
4:10 PM on July 02, 2008