Hanging Hard Drive, Got S.M.A.R.T. status, 100% active time

Reciever80

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Oct 29, 2012
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Hey everyone,

Was using my computer fine today (Playing BF3, iTunes) until it started freezing up and becoming unresponsive. I restarted the computer, and I'm now unable to use anything on my HDD due to the error "'D:\ ... .exe' is not a valid Win32 application."

I haven't downloaded anything recently to consider this a malware threat, and a scan by MBAM came up empty on flash and quick scan. I can see my drive in my computer, and i can select "properties" just fine as well as see storage used up/total available. When I click to access it, though, my computer freezes and gives me disk errors (I/O error), however in device manager it's listed as "working fine."

EDIT: As of writing, the drive disappeared from the computer during the night. Will post tomorrow if a computer restart worked.

I downloaded HDDscan from MHDD and it shows green lights for all but a red X (Reallocation Sector Count), and a caution sign for Reallocation Event Count. The link to a picture I took is here: http://img829.imageshack.us/img829/9878/37n6.jpg. Sorry for quality, paint, and every other program of mine, saves by default to the drive in question, and thus hangs.

When I open up Performance Monitor, I see 100% activity on the drive in question, as well as an alternating 8, then 0, 16, then 0 again on "Disk Queue."

I downloaded SeaGate tools, but the drive doesn't show. The drive also does not show in disk partition.

My drive is a Western Digital WD7502AAEX 750 GB drive, with a . Unfortunately, I do not have a second hard drive to back up files to (if possible), although I'll try to buy one in the next few days. Regardless, if there are any solutions that don't include formatting the drive (since there's 720 GB or so of data I'd like to keep), I'm all ears...although any response is better than none. The HDD driver file is version "6.1.7600.16385" from 6/21/2006. Should i look for an updated one? Should I try defragging?

Thanks for the time, hopefully this was descriptive enough. If you need anything more, let me know. I've had this hard drive for over 2 years without incident, I'm surprised it's acting up.


SOLUTION: Using a System Recovery Bootable CD, I was able to run dd_rescue and clone the broken HDD to my new, larger one. After that, windows thought it only had the capacity that my old one had, so to expand the partition to the new HDD's full size, I had to boot into the CD again, and use GParted to expand the partition to the full size.



 
Solution
Your drive has 1265 (= 0x4F1) reallocated sectors. IMHO you should clone it, sector by sector, ASAP. Use a tool such as ddrescue (freeware) that knows how to deal with bad sectors. Ddrescue maintains a log so it is able to resume after an interruption.
Your drive has 1265 (= 0x4F1) reallocated sectors. IMHO you should clone it, sector by sector, ASAP. Use a tool such as ddrescue (freeware) that knows how to deal with bad sectors. Ddrescue maintains a log so it is able to resume after an interruption.
 
Solution

Reciever80

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Oct 29, 2012
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Hmm, I'll give that a look tomorrow. For now though, it appears the Drive has finally disappeared from my computer. Whether its from partially going through the Windows Backup Program or not, I'm not too sure.

As for Fzabkar, if I understand correctly, that clones every file of a drive, and skips the bad parts? Does it maintain file structure?Also, what are the implications of 1265 bad sectors, if I may ask?

Regardless, I'll have to wait until my new HDD comes in unfortunately, as I don't know anyone with 1TB or 750GB HDD's lying around : (. Plus, since things don't ship over weekends, it could be until next wednesday.
D:
>.<

Thanks for the responses so far, appreciate the help everyone.

 

Reciever80

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Oct 29, 2012
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Alright, thanks. Might need help knowing what to do when I get there.

Edit: Running an extended test on the new 2 TB HDD. Anything I should look out for regarding whether I should RMA/return the hard drive or not?

Thanks for the clarification Emerald, figured so ^.^. It seemed that since fzabkar was so specific, there was something specifically descriptive about it beyond that the drive was just failing.

The HDD came in, will format & partition it, then proceed to try and use that tool mentioned before. Can I try and use windows backup first, or is that not recommended?
 

Reciever80

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Oct 29, 2012
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Alright guys, good news and bad news.

Good news; i got all my data off the other hard drive. The bad news is my 2TB harddrive now thinks it only has 748GB or so on it. Anyway to either create a second volume, or expand the amount of space recognized?
 

Reciever80

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Oct 29, 2012
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It was 2TB minus whatever size HDD I used before, since the drive was cloned. On the bright side, using the same system recovery CD that had dd_rescue, I was able to expand the partition to the full 2TB. Thanks for the help guys!