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Is it possible to work with just 1 system head in grenada?

Posted: 21.06.17, 18:13
by osity
Drive has 2 heads, 1 platter.
Platter 0 has many ring scratches on it. I have just changed heads and cleaned up mess. Platter 1 is still fine.
is it possible to recover a Grenada with just platter 1?

Re: Is it possible to work with just 1 system head in grenada?

Posted: 22.06.17, 14:35
by lcoughey
Unlikely, but you can try to set the physical headmap in the ROM to 01 01 and see what happens.

Re: Is it possible to work with just 1 system head in grenada?

Posted: 22.06.17, 16:52
by msurgeon
Just remember that even if you succeed in imaging just one platter, you still lose 50% of the raw data. Unless the customer just needs a few specific files that happen to reside on the one good platter, the odds of a successful outcome are very slim.

Re: Is it possible to work with just 1 system head in grenada?

Posted: 23.06.17, 20:51
by osity
Yeah. I had tried modifying headmaps first, didnt work.... yet another trashed grenada. :)