what is fat and ntfs ??

[husnain_shah]

bhai jab hum partition ko faormate karty hen to hum sy pochty hen k fat ya NTFS to plz ap in k bary main mujy bata b dain ar ye b k in main fark kiya hy

[mohtasham564]

NTFS=New Technology File System
FAT=File Allocation Table

[alishbi]

NTFS aur FAT main Faraq
NTFS ka mukhafaf hai New Technology File System yeh Windows NT kalia banai gai thi is ki kyai khasosisayat hain jo ka FAT main nahi hai. FAT 16 2GB saay bari hard drive ko istmall nahi kar sakti. iskalia aap ko uske partition karni parte hai. Jubke NTFS kisi bi size ke hard drive ko support karta hai. FAT 32 75GB say bari Hard Drive ko support nahi karti is ka kia aap ko FAT 32 ko update karna perta hai.
Phir jo saab sey bara faraq hai who yeh hai key. FAT files ki information serif Heather main rakhtaa Hai . jubke NTFS Heather aur Footer dono main. islye agar FAT ka Heather curropt ho jaye to sara data delete ho jata hai. Lakin agar NTFS ka Heather corrupt ho jai to wooh apna Footer istmal karta hai. Aab pata laga in dono main faraq.
NTFS, EXT family sey taluq rakhti hai. EXT File system UNIX aur LINUX istamal kartee hain.
EXT2= Extension