Wd10 ezex errors

[Gurpreet2014]

when i copy anything in wd10ezex ..just left total 450 gb total free in hdd.........when i check hd tune eror scan ..
it appears 5% damage.. 5times test...i also checked chkdzsd in win ..it shows no error....

but tommarow when is connect this hdd through technxt usb to sata adapter... again run hd tune error scan 5 time ..it shows no errors how...
please tell me anybody how.........................

 

[mitchell65]

Hi and welcome to the Forum
When you run the error scan on your HD do you get red sections as in the screenshot here?
HD Tune website
If so you should back up your hard drive and consider replacement.

 

[Gurpreet2014]

the problen is we dont use a damaged hdd through sata .. But we can use through usb.. And seem to no error