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CrystalDiskInfo Portable is giving its users the current condition and information about the hard drive. It will be displayed on an intuitive interface. This program is developed and published by Hiyohiyo.

Key Features

  • Analysis: when CrystalDiskInfo Portable is installed on the computer, it immediately launches a deep and complete analysis on it. During the scan, it gathers all kinds of information that may be connected to the hard drive. S.M.A.R.T information can identify error codes.
  • Display: with CrystalDiskInfo Portable, the user can discover the serial number of the hard drive, its interface, Firmware and transfer mode. It can even display the driver installed and the operating temperature of the latter.
  • Portable version: CrystalDiskInfo Portable requires no installation. Indeed, as a portable version, it can be launched directly from a removable storage device. It can be downloaded and used on a USB drive, memory card or others.
  • Disk management: what makes this tool stands out from others is its being able to take the role of a disk manager. The user can manage disk partitions giving him the possibility to remove and reduce the volume of a partition.


  • CrystalDiskInfo Portable is downloadable free of charge.
  • It does not contain any adware.


  • Nothing special to report.


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