What file system does Windows 10 use?

What file system does Windows 10 use?

• A. FAT32
• B. NTFS
• C. exFAT
• D. ext4

Answer: (B)

Windows 10 uses NTFS as the default file system for its system drive and most data partitions. This choice matters because NTFS provides features Windows relies on for security and reliability, such as file permissions (ACLs), journaling, metadata support, and robust handling of large files and volumes. FAT32 and exFAT are used mainly for removable media or cross‑platform sharing—FAT32 has a 4 GB file size limit and lacks modern permissions, while exFAT emphasizes compatibility over advanced security. Ext4 is a Linux native file system and isn’t used natively by Windows for internal drives. So NTFS is the best answer as the standard, feature-rich file system Windows 10 uses by default.

Windows 10 uses NTFS as the default file system for its system drive and most data partitions. This choice matters because NTFS provides features Windows relies on for security and reliability, such as file permissions (ACLs), journaling, metadata support, and robust handling of large files and volumes. FAT32 and exFAT are used mainly for removable media or cross‑platform sharing—FAT32 has a 4 GB file size limit and lacks modern permissions, while exFAT emphasizes compatibility over advanced security. Ext4 is a Linux native file system and isn’t used natively by Windows for internal drives. So NTFS is the best answer as the standard, feature-rich file system Windows 10 uses by default.