!

:
Acer Travelmate 5740g Win 7 64bit. WDC 500GB Blue (WD5000BEVT-22A0RT0).
- o Chrome HDD Potential Failure, , .
, S.M.A.R.T., . , . .
S.M.A.R.T. , Raw Read Error rate (. ):
Click image for larger version. 

Name:	20160424_225604.jpg 
Views:	63 
Size:	68.1 KB 
ID:	82434

System log-a - Raw Read Error rate threshold. :
Click image for larger version. 

Name:	20160424_193401.jpg 
Views:	46 
Size:	42.0 KB 
ID:	82435
, bootable device. BIOS , .
Linux Live CD - . . Raw Read Error rate S.M.A.R.T.

- , . WinXP ld school BIOS, , Raw Read Error rate.
WD - Raw Read Error rate -.
HD Tune ... , ... !

Raw Read Error rate, "" .
BIOS-a S.M.A.R.T.

, ?
S.M.A.R.T?
S.M.A.R.T ?

, !

!