Aνάκτηση δεδομένων από δίσκους SSD Μύθοι και πραγματικότητα

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A???t?s? ded?µ???? ap? d?s???? SSD ????? ?a?
p?a?µat???t?ta
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• ?? d?s??? SSD pa?????? ?????a ?a? ???????te?a t?
  ??s? t?? pa?ad?s?a??? s?????? d?s??? sta desktops
  ?a? ta laptops. ??t? ?fe??eta? ?????? st? µe????
  t??? ta??t?ta ?a? a???p?st?a. Ost?s? ?a? ??
  d?s??? SSD ????? e????ta s?µe?a ?a? e??a? p??a??
  ? ast???a t?? ?????? t???.

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• G? a?t? µ?a ?a?? ta?t??? e??a? ? d?s??? SSD ?a
  ???s?µ?p??e?ta? ??a t?? e??at?stas? t??
  ?e?t???????? s?st?µat?? ?a? t?? p????aµµ?t?? ?a?
  ??a? de?te??? pa?ad?s?a??? s?????? d?s??? ?a
  ???s?µ?p??e?ta? ??a t?? ap????e?s? t?? e????f??,
  e-mail, f?t???af??? ??p.

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• ???e?a p?? d?a???f??a?, d?s??? p?? ap? ?????
  ????a? format, ?atest?aµµ??? filesystem ?a?
  partition tables e??a? ???sµ??a ap? ta p??ß??µata
  p?? µp??e? ?a p????????? st??? SSD d?s????.

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• ?? e??t?µa p?? t??eta? e??a? a? ta a??e?a µp?????
  se a?t?? t?? pe??pt?se?? ?a a?a?t?????.?
  a???t?s? ded?µ???? st??? SSD e??a? p???
  d?af??et??? ?p??es? ap? t?? a???t?s? st???
  s?????sµ????? s??????? d?s????.?? d??µe ta
  d??f??a se????a ?a? p?? µp??e? t? ???e ??a ?a
  a?t?µet?p?ste?.

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????t?s? d?a??aµµ???? a??e???

• St?? pe??ss?te?e? pe??pt?se?? ta d?a??aµµ??a
  a??e?a se d?s???? SSD de µp????? ?a a?a?t?????.
  ????e?ta? ??a µ?a a???e?a p?? de? a????eta? ?a??
  sta a?t?? t?? ???st?? a??? ?? SSD ????? ??t? p??
  de? t? ????? ?? s?????? d?s??? ?a? ???µ??eta?
  TRIM. H e?t??? TRIM d??e? t?? e?t??? st?? SSD ?a
  ?a?a??se? ta blocks t?? ded?µ???? p?? ?????
  d?a??afe?. ?e ???a ????a t? st??µ? p?? d??eta? ?
  e?t??? delete, ? controller ??e? st?? SSD ?a
  sß?se? aµ?s?? ta ded?µ??a.

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• ??e???t?ta ap? t?? ?atas?e?ast? t?? d?s??? ?
  e?t??? TRIM e????ta? t?? ??????? ?a? µ???µ?
  d?a??af? t?? ded?µ????. ?p? ta Windows 7 ?a? µet?
  ? e?t??? TRIM e??a? e?e???p???µ??? by default st?
  ?e?t??????? s?st?µa.

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• ?p???e? ??t? p?? µp??e?te ?a ???ete ?? 'a?t?
  S?????? ???. Ost?s?, ?p?????? e?a???se?? st??
  ?a???a a?t? ??? ? e?t??? TRIM de? ??e?
  e?te?este? ? de? ?p?st????eta? ??te ap? t? d?s??
  ?a? e?? t? ?e?t??????? s?st?µa, ? t? interface
  µeta?? t?? ?p?????st? ?a? t?? d?s??? SSD de?
  ?p?st????e? t?? e?t??? TRIM.

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• ?p? t?? pa???t??, ?? pe??ss?te??? d?s??? SSD
  ?p?st??????? TRIM. Ost?s?, ? t?????sa ??d?s? t??
  MacOS de? t? ???e?. ?a?a??te?e? e?d?se?? t??
  Windows (p??? Vista) de? ?p?st??????? TRIM.
  ?????, TRIM de? ?p?st????eta? µ?s? USB ?a?
  FireWire p??t???????.

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????t?s? a??e??? ap? formatted SSD

• ?p?????? d?? ?e?t?????e? d?aµ??f?s?? t?? d?s???,
  ? ??????? (quick format) ?a? ? p????? (full
  format). ??s? st? µ?a ?s? ?a? st?? ???? pe??pt?s?
  ? a???t?s? ded?µ???? e??a? ef??t? st???
  pa?ad?s?a???? s??????? d?s????. Ost?s? st???
  d?s???? SSD de? ?s??e? t? ?d??. ??? st??µ? p?? ?
  ???st?? d?aµ??f??e? t? d?s?? e?te µe p???e? e?te
  µe ??????? format, t? ?e?t??????? s?st?µa e?d?de?
  µ?a e?t??? TRIM, ?a? ? e?e??t?? SSD ?e???? ?a
  sß??e? t? pe??e??µe?? t?? µp??? ded?µ????.

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????t?s? ?atest?aµµ???? SSD

• Se a?t? t?? pe??pt?s? ta a??e?a e?a????????? ?a
  ap????e???ta? µe asf??e?a st? d?s??, epe?d? ?
  e?t??? TRIM de d????e p?t? ap? t? ?e?t???????
  s?st?µa. Se a?t?? t?? pe??pt?s? µp??e?te ?a
  s?µß???e?te?te µ?a eta???a a???t?s?? ded?µ????
  p???e?µ???? ?a sa? a?a?t?s??? ta ded?µ??a.

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• St?? Datamind e??a??µaste a?e???p?? ?a? t?? p??
  ap?d?t??? a???t?s? t?? ded?µ???? sa? ap? s???????
  d?s???? a??? ?a? d?s???? SSD, USB flash disks, SD
  cards, f?t???af???? µ??a???, tablets, ????t?.

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• G?a ?a µ??ete pe??ss?te?a e??µ???s? ,
  ep?s?efte?te µa?