Atatool Portable ((better)) Jun 2026

The case was a "ghost drive." A suspect’s laptop appeared to have a standard 500GB hard drive, but the data didn't add up. Elias knew the tricks of the trade: a clever user could hide entire partitions using a Host Protected Area (HPA) Device Configuration Overlay (DCO)

DCO is another mechanism that allows the drive to report a smaller capacity than its physical capacity. atatool portable

HPA is a section of a hard drive that is hidden from the operating system, often used by manufacturers for specialized tools or, maliciously, to hide data. View if a drive has an active HPA. The case was a "ghost drive