so i recentley decided to take all my data from my 1TB harddrive and reorgonise it moving them to several other hardddrives because my old TB WD is old and i am afraid it may one day crash (and i always distrusted western digital because a lot of them crashed in the past.
so i bought 3 western digital Green harddrives because they are stable, low rpm low power and are great for storage.
They cost me a fortune since harddrive prices shot up after the biggest harddrive factory somewhere in philipines was burned down and then the area was flooded. not only the factory but many of the harddrive factories parts sypplyers are now down. So i dont know how the situation is in the states or UK or the rest of the world, but when i bought them a week ago they were $100 pet terabyte. Now they cost up to $130.
NOW TO THE POINT!
So one of my harddrives which i dedicated to music, videos and movies started acting very strangley. It was in one of my old external USB enclosures. When i first tried to get it to work out of the box, It had a weird thing where i couldnt format it in NTFS and it just stayed in the RAW format.
I did some things clicked some stuff and i somehow managed to get it up and running.
But today the harddrive started acting slow sometimes and eventually it just didnt respond. I started suspecting the HDD enclosure could actually be causing problems. I had a case like this before where an HDD died after i hooked it up to an external case but the thing is i dont know.
Back to the present time, i got really paranoid and immediatley pulled the harddrive from the USB case, opened up my PC and hooked it up to the sata cables instead. After i started up the PC, Win 7 did a chkdsk which went trough recovering of a lot of "orpan files" I am not sure what this means but i am guessing the indexing or the file system was somehow screwed up. After that, everything seemed to be fine, i sampled some of the music and videos i had on it and nothing seemes to be damaged. But the only way i will find that out is if i watch/listen to everything it has. (btw is there a way to find out if anything is damaged that wont take forever?)
so i suspect the HDD enclosure. i have doubts that HDD enlosures could even damage HDDs because if they could do it,so could motherboards (well i do suspect that a broken chipset fried my videocard in my laptop) My question is can anyone actually confirm that usb HDD cases are a real threat to harddrives? like if it happened to anyone before?
i refuse to believe that the harddrive is broken because i just bought it a week ago and its been years since a harddrive i bought broke, i assume that they perfected the technology.
if it helps, this enclosure i have is for 3.8' HDDs has SATA and IDE, runs off an external powersourse and can be hooked up trough USB or eSATA
It also looks cool,

dont hate people who rip you off,cheat and get away with it, learn from them