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 Post subject: WD Drives running VERY slowly
PostPosted: December 1st, 2006, 14:59 
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Joined: November 29th, 2006, 10:08
Posts: 7864
Location: UK
Hi All!

Help please?

I have two WD drives here (one WD400 & one WD1600).

Both had PCB problems, which I have fixed.

Both have regenerated translator OK.

All SA modules check out OK according to PC3000.

But when I go to image them, both get to a certain point then run INCREDIBLY slowly. The 160Gb has taken 3 days to image 3Gb.

Run Hdd regen on the 40Gb and it gets to 10million or so then encounters bad sectors which it fixes. Have tried starting regen at various places after 10million, same. It's gonna take weeks to regen th 73million or so sectors!


Any suggestions?

Thanks in advance.

Sean


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 Post subject:
PostPosted: December 3rd, 2006, 3:17 
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Joined: June 27th, 2006, 11:33
Posts: 2288
Location: In ur HDD !
did u chk the condition of the hdd by MHDD or victoria . do write erasing .


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 Post subject:
PostPosted: December 3rd, 2006, 10:29 
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Joined: November 29th, 2006, 10:08
Posts: 7864
Location: UK
Thanks for reply, but I don't want to erase, need data.


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 Post subject: IMAGE
PostPosted: December 4th, 2006, 6:30 
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Joined: October 14th, 2005, 9:26
Posts: 1060
Hi, pcimage!

Which tool you are using to make the image?
:roll:
:?:

_________________
Нет ничего невозможного


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 Post subject:
PostPosted: December 4th, 2006, 6:41 
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Joined: November 29th, 2006, 10:08
Posts: 7864
Location: UK
Hi!

I try with dd_rescue, ddrescue, Winhex and Media Tools.

All same, very slow :-(


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 Post subject:
PostPosted: December 4th, 2006, 9:50 
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Joined: October 23rd, 2006, 8:56
Posts: 1336
1) make sure your IDE cable is OK.
2) check that you're IDE Pins are not broken, losse, or badly bent.
3) try reverse sector copy with dd_rescue or media tools
4) try to skip some thousand sectors

Did you use fully compatible PCB, becasue this can also be PCB problem?

4) Swapp PCB again.


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 Post subject:
PostPosted: December 4th, 2006, 15:52 
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Joined: November 29th, 2006, 10:08
Posts: 7864
Location: UK
Hi!

Thanks for reply

1) Have tried several cables
2) Checked, all OK
3) Tried reverse also
4) Have tried strarting from various places, same :-(

Pretty sure PCB is OK, had to swap ROM from original PCB to get working.

Has now copied 16Gb.

It sometimes goes quickly for a bit, then REAL slow. Very odd

Any other suggestions?


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 Post subject:
PostPosted: December 7th, 2006, 15:42 
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Joined: November 29th, 2006, 10:08
Posts: 7864
Location: UK
Update:

Is going like a rocket now, copied over 30Gb from this morning till 6pm. Now over 100Gb imaged.

Sure I tried imaging from various places before.

Maybe the drive was out of alignment, and it's now sorted itself out?


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