PulseTech Solution

CrystalDiskInfo

Check the health and temperature of your hard drives and SSDs from their built-in S.M.A.R.T. data.

Free downloadSystem UtilitiesWindowsMIT

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Download CrystalDiskInfo

  • Official Publisher Link

    CrystalDiskInfo for Windows

    Download from crystalmark.info
    Version
    Visit publisher’s release page
    Released
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    Operating system
    Windows
    Architecture
    Choose on the publisher’s page
    File size
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    The button opens crystalmark.info directly. The file is not stored on this site. No checksum is listed here; if the publisher publishes one, it is on their download page.

A checksum shows a file was not changed or corrupted. It does not prove the software is free of malware, so scan downloads before you run them. Read how we list and label downloads in the software download policy.

About CrystalDiskInfo

CrystalDiskInfo reads the self-monitoring data that drives keep about themselves and summarises it as Good, Caution or Bad, together with temperature, power-on hours and, for SSDs, how much of their rated write life remains. It can warn you when a value changes, giving you time to back up before a drive fails.

A health warning is a reason to back up your files straight away; a "Good" result does not guarantee a drive will never fail.

System requirements

See CrystalDiskInfo's download page for the requirements of the current release.

How to install CrystalDiskInfo

  1. Choose a download above. It opens Crystal Dew World's own page or file.
  2. If a checksum is listed, compare it with the file you downloaded before you run it.
  3. Open the downloaded file (usually .exe or .msi). If Windows asks whether to allow changes, check that the publisher name shown matches the software before you agree.
  4. Follow the installer. Untick any extra offers you do not want, then start the program from the Start menu.

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