1, open Baidu browser, search and download HDTunePro.exe Professional Edition 4.6.
2. Open the installation location of the software and double-click to run the software. As shown in the figure below:
3. Select the hard disk to be tested, and then select the Health Options bar.
4. Mainly from the following two aspects. Motor start/stop count: This value is increased every time power is applied. Cumulative interval count: refers to the cumulative power-on time of the hard disk.
How to detect solid-state hard disk Detection method of solid-state hard disk
To know whether the SSD is damaged, you can use the following two softwares to detect it:
1, hard disk performance testing tool -AsssdBenchmark
ASSSDBenchmark is a small but reliable SSD performance testing software. It can determine the performance of SSD drives by performing some specific tests. Do not use cache to test sequential or random read/write performance.
2. Hard disk health monitoring tool -Crystal Diskinfo
With the CrystalDiskInfo detection tool, you can check the hardware information and health status of the hard disk. The software will also make an evaluation according to the score of S.M.A.R.T, and give an alarm when the hard disk is about to be damaged.
The following figure shows that with CrystalDiskInfo software, the remaining life of Intel SSD is only 93%.
Finally, when the SSD is damaged, the data in the HDD may be lost. When files are lost, you can use finger foundation called animal finger.
Extended data:
SolidStateDrive (SSD), commonly known as SolidStateDisk. Solid-state hard disks are completely the same as ordinary hard disks in interface specifications and definitions, functions and usage methods, and basically the same in product appearance and size (the emerging solid-state hard disks in U.2 and M.2 forms are completely different from SATA mechanical hard disks in size and shape). The main factors affecting SSD performance are: main control chip, NAND flash media and firmware. Under the same conditions, which interface is adopted may also affect the performance of SSD. The mainstream interfaces are SATA (including 3Gb/s and 6Gb/s) interfaces, and there are also solid-state hard disks with PCIe3.0 interfaces.
References:
Solid state drive-Baidu Encyclopedia
Don't listen to him, nothing will happen without poisoning. Do you know MHDD? If you don't win, you will still get stuck in the hard drive! If you know how to install the system. Adjust the startup items in the BIOS. (Some people use a USB flash drive, others use a CD-ROM drive) and then enter a CD or USB flash drive. There is an MHDD, which is a new tool to detect the bad track and quality of the hard disk, but it is easy for people who can't use it to empty the hard disk. And its operation is more complicated, so you can go to the repair shop. If there is any bad way, he will tell you. If you have a bad road, you will get stuck in the computer. ) The older you get, the harder the road is. Poisoning is only part of it. If you want to ask how the computer has changed, it is stuck or blue screen or something. It doesn't have to be a hard drive. It may be memory or something, so the hard disk only takes up a part. If you are afraid that hard disk buyers will cheat you. Then go and look at the maintenance. Anyway, if you don't get stuck, you'll be fine
What software can detect the hard disk?
Mode 1
The easiest way is to select properties with the right mouse button on the hard disk drive letter, click "Check" under the "Tools" tab, and wait for the scanning results of Windows.
Mode 2
If you think the method 1 is too simple, you can also start a command prompt (WIN+R can just run CMD), enter wmic first, and then run diskdrivegetstatus.
You can check the status of the hard disk ~
Mode 3
If the system itself cannot meet the requirements, it is recommended that you use CrystalDiskInfo software. Hard disk power-on time, health status and other detailed information are available, including the total amount of written data of SSD will be clearly displayed at a glance ~