One case of Hard Disk logical bad track repair and one case of Hard Disk Logic

One case of Hard Disk logical bad track repair and one case of Hard Disk Logic


The driver detects that the Device \ Harddisk0 \ DR0 will fail. Back up your data and replace the hard drive. Faults may occur quickly.


This is recorded by the event viewer.


What's wrong with this? May I ask if my hard drive is broken.


Chkdsk scans and tries to restore the Bad Sectors (N), and finds 4 kb Bad Sectors

C: \ Windows \ system32> chkdsk
The file system type is NTFS.
The volume label is a new volume.



CHKDSK is verifying the file (phase 1/3 )...
59392 file records have been processed.
File verification is completed.
122 large file records have been processed.
File records with zero errors processed.
Two EA records have been processed.
52 reresolution records have been processed.
CHKDSK is verifying the index (phase 2/3 )...
87808 index items processed.
Index verification is completed.
0 unindexed files have been scanned.
0 unindexed files have been restored.
CHKDSK is verifying the Security Descriptor (phase 3/3 )...
59392 files have been processed, SD/SID.
Security Descriptor verification is completed.
14209 data files have been processed.
CHKDSK is verifying Usn log...
27617152 USN bytes processed.
Usn log verification is complete.
Windows has checked the file system and confirmed that there is no problem.


There is a total disk space of 102399999 KB.
44622 KB in 12315116 files.
14210 indexes 35000 KB.
Bad slice: 4 KB.
155835 KB is being used by the system.
The log file usage is 65536 KB.
89894044 KB is available on the disk.


Each allocation unit has 4096 bytes.
A total of 25599999 allocation units are available on the disk.
There are 22473512 available allocation units on the disk.

HD Tune Pro detects a bad block:
LBA 65654776 32057 MB




DiskGenius disk detection results:


Disk detected: HD0: ST3500418AS (466 GB)
Detection Range: cylindrical 0-60801 (total number of cylinders on the disk: 60801)
Completion Time: 10:32:47




A total of 1 bad track area is detected. Detailed bad track information is as follows:


Number of sector units of the cylindrical head number (MS) error message fixed




4086 210 21 1 3063 unprocessed IO Device Timeout.




The so-called bad sector is the place where data cannot be written to a computer's hard disk. It is divided into logical and physical bad sectors. The logical bad sectors are caused by some software or improper use. Such bad sectors can be repaired using software, while the physical bad sectors are due to problems with the magnetic media of Hard Disk disks, for example, if a disk is physically damaged, software may not be able to fix such faults.
 
The solution is completely advanced formatting. If you still find that the hard disk has a bad track after reformatting, it is likely that the hard disk has a physical bad track.
Because the system partition has a Ghost backup, you only need to format the partition completely. Do not select quick format when formatting.


After the format is complete, DiskGenius is used to detect that no bad channels exist. The problem is solved.