The hard disk detects the various errors that appear in the symbol of each consciousness

This is a bad sector on the hard disk, you should be able to hear the disk has an abnormal sound, is it a little stuck when you work and browse the web, you must back up important data, otherwise the hard disk hangs up that day and you will spend a lot of money to recover the data.

Seagate generally has warnings, maybe the software is a false positive, anyway, Seagate is like this.

Regarding the issue with the hard disk detection tool, C5 and C6 warnings were detected. From the ** data to see C5 with.

C6 already has corrupted sectors, but the impact on the data is not very large. It can be made normally.

whether there are warnings as well; Also, there may be physical bad sectors in the hard disk, open the HDTUNE software.

Error scan - start (don't click on the quick scan) It's a bit long, be patient and wait, see the morning and see it.

If there are red dead pixels in the scan results, that is a bad sector.

DiskGenius or HDD Regenerator.

Hard drive tool to fix bad sectors or related sectors of your hard drive for repair. Restart the power after repair.

The brain can be solved.

The disk error checking feature is a way to find out if there is a problem with the hard drive and may use it as a solution to the problem. If the disk error scan shows that the error cannot be repaired, the user can replace the hard drive to avoid problems that may be caused by running on a bad hard drive.

Features of Windows operating system, disk error checking tool called Run CHKDSK. According to Microsoft, CHKDSK utility is capable of scanning and repairing issues such as bad sectors, missing clusters, cross-linked files and directory errors. .

chkdsk". Error Check", click "Start", "Computer", right-click on the disk you want to check, click on "Properties", "Tools", and then "Start Checking" below.

Precautions. Physical hard drive is corrupted, error checking can be detected, but the software will not be able to repair the physical damage. Data backup with the drive from physical harm to prevent data loss.

An abnormal shutdown, usually in the sudden shutdown there are some normal software and processes running, the computer suddenly shut down, these programs and processes have not had time to get the results and data stored in the hard disk, at this time the hard disk platter of the high-speed rotation of the hard disk collided with the head that had no time to read and write, resulting in damage to the magnetic medium. Therefore, the disk must be detected and marked with bad sectors, although the operating system will not continue to access this sector, but the physical bad sectors will usually spread after a period of use, this is because although the bad sectors are marked, the hard disk may still access the sectors around the bad sectors, thus causing the spread of bad sectors.

Although Windows XP does not provide a ScanDisk tool, you can check the integrity of your hard drive with the help of the error-checking tool in that operating system. To perform detection for file system errors and bad sectors on your local hard disk, follow these steps:

1. Double-click My Computer, and then right-click the local hard disk that needs to be detected.

2. Select the properties command on the shortcut menu that pops up and click Tools.

3. Under error-checking, click Check Now.

4. Under Check Disk Options, check the Scan for and Attempt Recovery of Bad Sectors box.

5. Click Start.

What does VNC stand for?

abrt - The instruction is aborted.

idnf means that the sector id was not found.

amnf - Address sign not found.

t0nf - 0 track not found.

What does BBK stand for?

The 05 c4 c5 c6 entries in the hard disk table are about the count of bad sectors on the hard disk.

05 is the count after repair, C4 is the separate count [both repaired and unrepaired bad sectors will be counted].

C5 is the current sector to be repaired, which is the one that will be tried to be repaired when the problematic sector is encountered.

C6 is generally an irreparable sector caused by a sudden shutdown, and in general, it is a physical bad sector.

Note: If there is no data for item 05 and only item C4 has data, there are some bad sectors that have not been repaired.

If the C5 entry appears after the system or hard disk repairs the sector, the C5 entry count will change.

The value relationship between the current Threshold data in the hard disk table.

05 C4, C5, C6 are all 0 normal, if one of them has data, then you should pay attention.

It's good that the data is less than the threshold, but if the data is greater than the threshold, the warning line is exceeded, and the state is a warning.

After the threshold is exceeded, it is time to pay attention to the relationship between the current and the threshold.

A current threshold below indicates that the drive will not be within the allowable range for reliable operation [current and worst minimum is 1].

As soon as the situation described above occurs, back up your important data immediately, because the security of your data comes first!

In other cases, if the data of item C5 is within 5, you can ignore it [on the premise that the computer has no adverse symptoms].

If data appears in items 0a and 0b of Samsung's hard drive, it is generally normal [provided that the computer has no adverse symptoms].

Note: If Lenovo's notebook uses Seagate's disk, you can ignore it when the C4 data is particularly large.

The premise is that there is no data for item 05 and the computer has no other adverse symptoms, so you don't need to pay attention to it].

Explanation of the warranty time of the hard drive.

Note: Due to Toshiba's acquisition of Hitachi's desktop hard drive business, there is currently no warranty for Hitachi desktop hard drives

Western Digital Home Hard Disk Green and Blue Disk are guaranteed for 3 years (China only) Western Digital Enterprise Hard Disk and Black Drive are guaranteed for 5 years.

Seagate Home Hard Drives are currently under a 2-year warranty with a total of 2 years and a 5-year Seagate Enterprise Hard Drive.

Hitachi home hard drive is currently not warranted! The reasons are as above (if you need a warranty, you need to go to the general generation).

The hard disk of the notebook has the same warranty period as the notebook, if it is a 1-year warranty, then the hard disk is 1 year replacement.

The warranty period for standalone laptop hard drives is currently 2 years [Note: 3-5 years for high-end products].

The warranty period of mobile hard drives is currently generally 2 years [Note: Western Digital products are 3 years and high-end 5 years].

The warranty period for SSDs is usually 3-5 years [Note: Warranty rules vary depending on the drive manufacturer].

If it's a hard disk problem, it's not a game you can't run, it is estimated that the motherboard is faulty, unstable, maybe there is a problem with the capacitor. Let's get someone to check it out.