WD 160AABS Showing Caution

[technoboyhrishi]

friends my hard disk deleting some entries of c files on start up by chkdsk and when i checked by crystal disk it showning caution image link check as follows
http://i.imgur.com/AzZVcJT.png


Friends why this problem occurred ? due to bad mobo ?

suggest me some resolution for this

 

[Shaun o]

Depends on how old the hard drive is.
If the drive gets too hot it will suffer damage.
The drive controller may be faulty.
Or the system memory may be faulty and bad information is being written to the drive.
Bad sectors on the drive that scan disk has not flagged as bad.
When they are flagged windows is told not to write to that part of the drive.
That is a sign of age.

 

[technoboyhrishi]

Depends on how old the hard drive is.
If the drive gets too hot it will suffer damage.
The drive controller may be faulty.
Or the system memory may be faulty and bad information is being written to the drive.
Bad sectors on the drive that scan disk has not flagged as bad.
When they are flagged windows is told not to write to that part of the drive.
That is a sign of age.

hard drive nearly 5 years old and previously my 3 hard drives suffered such problems why ? my one hard disk is nearly 6 years old but no problems till now