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GCFA · Question #29

You want to upgrade a partition in your computer's hard disk drive from FAT to NTFS. Which of the following DOS commands will you use to accomplish this?

The correct answer is B. CONVERT C: /fs:ntfs. The CONVERT command in Windows allows an in-place filesystem upgrade from FAT/FAT32 to NTFS without destroying existing data.

File System & Registry Forensics

Question

You want to upgrade a partition in your computer's hard disk drive from FAT to NTFS. Which of the following DOS commands will you use to accomplish this?

Options

  • AFORMAT C: /s
  • BCONVERT C: /fs:ntfs
  • CSYS C:
  • DFDISK /mbr

How the community answered

(26 responses)
  • A
    4% (1)
  • B
    81% (21)
  • C
    4% (1)
  • D
    12% (3)

Why each option

The CONVERT command in Windows allows an in-place filesystem upgrade from FAT/FAT32 to NTFS without destroying existing data.

AFORMAT C: /s

FORMAT C: /s formats the entire partition and copies system boot files, which destroys all existing data rather than converting the filesystem type.

BCONVERT C: /fs:ntfsCorrect

The `CONVERT C: /fs:ntfs` command is the built-in Windows utility specifically designed to upgrade a FAT or FAT32 partition to NTFS in place, preserving all existing files and data. It rewrites the filesystem metadata and structures without requiring a format. No other standard DOS/Windows command provides this non-destructive filesystem conversion capability.

CSYS C:

SYS C: copies the operating system boot files to make a volume bootable but has no capability to change or convert a partition's filesystem type.

DFDISK /mbr

FDISK /mbr rewrites the Master Boot Record to remove boot sector viruses or repair boot code, and has no function related to filesystem conversion.

Concept tested: FAT to NTFS filesystem conversion using CONVERT

Source: https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/convert

Topics

#CONVERT command#FAT to NTFS#file system conversion#DOS commands

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