Signs before the computer hard drive hardware fails

                                                                                                                                                                                         

For the hard disk fault
it is best to find out and take appropriate precautions as soon as possible, otherwise it will be unable to recover important data in the hard disk. Generally speaking, there are several performances before the hard disk appears fault
.

1, S.M.A.R.T fault prompt appears. This is the automatic detection function built into the hard disk by the hard disk manufacturer. This prompt appears, indicating that the hard disk has potential physical failure, and it will soon be unable to operate normally.

2, in Windows initialization crashes. In this case, you should first rule out the possibility of other hardware problems, such as poor memory quality, fan overheating, system corruption, or virus damage. If it is determined that the hard disk is faulty, handle it separately.

3, running the program error, and running the disk scan can not pass, often scanning slow, stagnant or even crash. This phenomenon may be a hard disk problem, or it may be a software failure. If the possibility of setting problems on the software side is ruled out, it may indicate that the hard disk is physically faulty.

4. Run the disk scanner to find errors and even bad sectors.

5. When the hard disk is running, it will emit an abnormal sound such as “Dangdang” or “d”.

Hard Disk Common Faults

In order to better understand the cause of the hard disk failure, it is often more effective to detect hard disk failures. The following 泓旭computer
introduces the causes of common hard disk failures.

1. When reading some files or running some programs, the hard disk repeatedly reads the disk repeatedly, or it takes a long time to succeed, and the hard disk will find strange noise.

2, FORMAT hard disk, to some progress stop, the last error, can not be completed.

3. When FDISK is executed on the hard disk, some progress will be repeated and regressed.

4, the hard disk does not start, black screen.

5, the hard disk can not be started, no prompt information.

6. Blue screen appears frequently for no reason when using Mingxin.

7, the hard disk can not be started, display the Primary master hard disk fail information.

8, the hard disk can not be started, display DISK BOOT FAILURE INSERT SYSTEM DISK AND PRESSENTER information.

9. The hard disk cannot be started, and the Erro Loading Operating System information is displayed.

10, the hard disk can not be started, display Not Found any active partition in HDD information.

11. The hard disk cannot be started, and the Invalid partition table information is displayed.

12. During the boot self-test, the screen prompts Missing operating system, Non Os, Non system disk or disk error, replace disk and press a key to reboot and the like.

13. During the boot self-test, the screen prompts Hard disk not present and the like.

14. During the boot self-test, the screen prompts Hard disk drive failure and other similar information.