Crystal Dew World [en]

Advanced Features

Advanced Features

AAM/APM Control

See AAM/APM Control

Auto AAM/APM Adaption

This feature enabled to apply AAM/APM Settings on boot up or detecting new disks.

Health Status Setting

See Health Status Setting

Temperature Type

Select “Celsius” or “Fahrenheit”.

Auto Detection

Set wait time for auto disks ditection or disabled this feature

Raw Values

Select display method of “Raw Values”.

Wait Time at Startup

Set wait time at startup.

Resident Style

Select “Hide” or “Minimize”.
If you register CrystalDiskInfo to Taskbar of Windows7~, we recommend you to select “Minimize”.

Advanced Disk Search

  • Search ScsiPort0 ~ 15 + ScsiTargetID 0~7.
  • Try to get S.M.A.R.T. information on a disk which reports not support S.M.A.R.T.


It may improved compatibility on a part of envrionment (old ATI chipset). But, it may cause trouble on a part of envrionment (Intel ATA driver etc…).


Select command type for USB/IEEE 1394 support.
If external disks are no response, you have to change this options.

USB Memory (SAT) : Access USB Memory using SCSI ATA TRANSLATION


Intel/AMD RAID support using CSMI (Common Storage Management Interface). Please use latest RAID driver.

Gadget Support

Writes Disk Information to Registry for Gadget and other software.

Install Gadget

Open CrystalDiskInfo’s gadget folder.

Hide S.M.A.R.T. Information

Hide S.M.A.R.T. Information.

Command Line Option

/Exit : Auto exit after updating S.M.A.R.T. information and AAM/APM status

/Copy :

Output “Edit > Copy” result to DiskInfo.txt

/CopyExit :

Output “Edit > Copy” result to DiskInfo.txt and auto exit

Return Top