2 removable drives corrupted in 2 weeks by what?????

[Guest lswatts]

Twice I was running a directory printing utility from a networked computer to

my computers removable hot swappable SATA drives using vantecs EZ swap-2

kits.

These drives have been stable for over a year.

 

Can a utility corrupt a directory structure to make it unreadable?

 

Chkdsc could not recover the drive.

 

Anyone else have a problem like this?

Help!