Re: Breaking in to a Harddrive

2010-06-27 Thread Stu

Alan Dayley wrote:

If the hardware manufacturer implemented the ATA spec correctly, the
password cannot be bypassed by any normal means.  That is, after all,
what the password is supposed to do.

With special knowledge of the specific hard drive model, not just the
manufacturer, the model and even the specific firmware, one can find
where the password is stored and erase or nullify it.  Oh, and you
might need special equipment to get to that password on the platters.

To put it another way, throw this hard drive away and go buy a new
one.  It'll be less costly of your time.

Alan
  
I have to agree with Alan on this one. If you have a passworded laptop 
hard drive, you might as well toss it and buy a new one. I had one that 
I experimented with just to see if I could wipe it out entirely, and had 
no such luck. I even exchanged the board with an identical drive, and in 
the end ran strontium magnets over the disk itself (like I said, it was 
just an experiment - I didn't need the drive, and it was useless to me 
as it was)
Big NADA~ The password is stored in a special section of the disk 
itself, and is virtually impossible to get rid of by any means available 
to ordinary human beings.
Save yourself the headaches, and get a new drive from Newegg or Geeks. 
They're cheaper than your wasted time.


   Stu

On Tue, Jun 22, 2010 at 8:51 AM, James Finstrom
jfinst...@rhinoequipment.com wrote:
  

Greetings All,
So my dad bought a Hitachi Travelstar 5K100 and apparently the drive is
password locked at a hardware level and requires some sort of voodoo to
report back anything other than vendor data. Anyway I guess there is a byte
code you send to the drive and then a password then you live happily ever
after. Needless to say we don't have the password. I am sure there is data
on the drive but none that we own so don't care if all data is lost. Looking
for suggestions on breaking in or clearing the drive. Again total data loss
is ok.  Tried DD in case it was in the partition table and no dice..

--
James Finstrom



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Breaking in to a Harddrive

2010-06-22 Thread James Finstrom
Greetings All,

So my dad bought a Hitachi Travelstar 5K100 and apparently the drive is
password locked at a hardware level and requires some sort of voodoo to
report back anything other than vendor data. Anyway I guess there is a byte
code you send to the drive and then a password then you live happily ever
after. Needless to say we don't have the password. I am sure there is data
on the drive but none that we own so don't care if all data is lost. Looking
for suggestions on breaking in or clearing the drive. Again total data loss
is ok.  Tried DD in case it was in the partition table and no dice..

-- 
James Finstrom
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Re: Breaking in to a Harddrive

2010-06-22 Thread Stephen
get the Hitachi drive diagnostics and see if you can write 0's to the
drive or contact Hitachi support or contact the seller of the drive

thats about all i can think of, because firmware level passwords are
pretty hard to circumvent.

On Tue, Jun 22, 2010 at 8:51 AM, James Finstrom
jfinst...@rhinoequipment.com wrote:
 Greetings All,
 So my dad bought a Hitachi Travelstar 5K100 and apparently the drive is
 password locked at a hardware level and requires some sort of voodoo to
 report back anything other than vendor data. Anyway I guess there is a byte
 code you send to the drive and then a password then you live happily ever
 after. Needless to say we don't have the password. I am sure there is data
 on the drive but none that we own so don't care if all data is lost. Looking
 for suggestions on breaking in or clearing the drive. Again total data loss
 is ok.  Tried DD in case it was in the partition table and no dice..

 --
 James Finstrom



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-- 
A mouse trap, placed on top of your alarm clock, will prevent you from
rolling over and going back to sleep after you hit the snooze button.

Stephen
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Re: Breaking in to a Harddrive

2010-06-22 Thread Bryan O'Neal
The last time this happened to me I just sent the drive back to the
manufacturer under RMA and received a new drive in about a week.

On Tue, Jun 22, 2010 at 8:56 AM, Stephen cryptwo...@gmail.com wrote:
 get the Hitachi drive diagnostics and see if you can write 0's to the
 drive or contact Hitachi support or contact the seller of the drive

 thats about all i can think of, because firmware level passwords are
 pretty hard to circumvent.

 On Tue, Jun 22, 2010 at 8:51 AM, James Finstrom
 jfinst...@rhinoequipment.com wrote:
 Greetings All,
 So my dad bought a Hitachi Travelstar 5K100 and apparently the drive is
 password locked at a hardware level and requires some sort of voodoo to
 report back anything other than vendor data. Anyway I guess there is a byte
 code you send to the drive and then a password then you live happily ever
 after. Needless to say we don't have the password. I am sure there is data
 on the drive but none that we own so don't care if all data is lost. Looking
 for suggestions on breaking in or clearing the drive. Again total data loss
 is ok.  Tried DD in case it was in the partition table and no dice..

 --
 James Finstrom



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 --
 A mouse trap, placed on top of your alarm clock, will prevent you from
 rolling over and going back to sleep after you hit the snooze button.

 Stephen
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Re: Breaking in to a Harddrive

2010-06-22 Thread Jim March
A warning: in my experience and that of others of late, Hitachi drives
aren't that good.  Worse than Samsung.  Nowhere near as good as WD or
Seagate.  I wouldn't trust a Hitachi for anything really important.

Jim
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Re: Breaking in to a Harddrive

2010-06-22 Thread Bryan O'Neal
Ah remember we used to call them the death star drive - because they
would burn out hot and fast :)

On Tue, Jun 22, 2010 at 10:28 AM, Jim March 1.jim.ma...@gmail.com wrote:
 A warning: in my experience and that of others of late, Hitachi drives
 aren't that good.  Worse than Samsung.  Nowhere near as good as WD or
 Seagate.  I wouldn't trust a Hitachi for anything really important.

 Jim
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Re: Breaking in to a Harddrive

2010-06-22 Thread Jim March
On Tue, Jun 22, 2010 at 10:32 AM, Bryan O'Neal
bryan.on...@theonealandassociates.com wrote:
 Ah remember we used to call them the death star drive - because they
 would burn out hot and fast :)

We're at a point now where brand new WD drives of respectable but not
cutting-edge size are so damn cheap it's not funny.  Honestly, if your
time is halfway valuable and you have $80 or often even less (check
NewEgg) it's worth using good stuff.

Jim
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Re: Breaking in to a Harddrive

2010-06-22 Thread Bryan O'Neal
Ah remember we used to call them the death star drive - because they
would burn out hat and fast :)

On Tue, Jun 22, 2010 at 10:28 AM, Jim March 1.jim.ma...@gmail.com wrote:
 A warning: in my experience and that of others of late, Hitachi drives
 aren't that good.  Worse than Samsung.  Nowhere near as good as WD or
 Seagate.  I wouldn't trust a Hitachi for anything really important.

 Jim
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Re: Breaking in to a Harddrive

2010-06-22 Thread Alan Dayley
If the hardware manufacturer implemented the ATA spec correctly, the
password cannot be bypassed by any normal means.  That is, after all,
what the password is supposed to do.

With special knowledge of the specific hard drive model, not just the
manufacturer, the model and even the specific firmware, one can find
where the password is stored and erase or nullify it.  Oh, and you
might need special equipment to get to that password on the platters.

To put it another way, throw this hard drive away and go buy a new
one.  It'll be less costly of your time.

Alan

On Tue, Jun 22, 2010 at 8:51 AM, James Finstrom
jfinst...@rhinoequipment.com wrote:
 Greetings All,
 So my dad bought a Hitachi Travelstar 5K100 and apparently the drive is
 password locked at a hardware level and requires some sort of voodoo to
 report back anything other than vendor data. Anyway I guess there is a byte
 code you send to the drive and then a password then you live happily ever
 after. Needless to say we don't have the password. I am sure there is data
 on the drive but none that we own so don't care if all data is lost. Looking
 for suggestions on breaking in or clearing the drive. Again total data loss
 is ok.  Tried DD in case it was in the partition table and no dice..

 --
 James Finstrom



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