EFS (Encrypting File System) is a feature of Windows that provides filesystem-level encryption. It is designed to encrypt files and folders to protect them from unauthorized access, even if an attacker has physical access to the computer.
ext: A filesystem type used primarily in Linux, without native encryption features for Windows.
APFS: Apple's filesystem, used in macOS and iOS.
FAT: A simple filesystem type with no encryption features.
EFS: The correct choice for a Windows user needing to encrypt data at the filesystem level to protect against unauthorized physical access.

The traceroute command shows the path a packet takes to reach a destination, identifying each hop along the route.

Certified third-party destruction provides documented, verifiable proof that drives were destroyed according to regulatory and legal compliance requirements, which is essential when handling government confidential information.

Large files stored in the home folder increase the size of the roaming profile, causing slow login times as the profile is copied across the network. Checking for large files is the first and most direct step.

ReFS (Resilient File System) is the successor to NTFS, designed to improve data integrity, availability, and scalability on Windows systems.