Korrupte archiv.pst wiederherstellen/reparieren

Moin.


Ich habe folgendes Problem: Bei einem Nutzer wurde das Archiv aus Outlook 2016 entfernt. Dieses sollte aus der entsprechenden Archiv.pst wieder eingespielt werden.


Da meldet outlook allerdings, dass die Datei korrupt und beschädigt ist. Nach der entsprechenden Reparatur mit der scanpst.exe ist von der ca. 10 GB großen Archivdatei nur noch ca. 500 mb über. Von den eigentlich diversen tausend emails bleiben noch ca. 500 über.


Diverse Repairtools haben bisher leider nichts geholfen.


Hat jemand noch ne Idee, ob und wie man die Datei noch retten kann?


Schließlich gings vor 2 Wochen nach der Installation mit der gleichen datei ja auch...


Werde das Office einmal deinstallieren und neuaufspielen, vielleicht hilfts ja....


Danke vorab.


Anbei noch Auszüge aus 2 logdateien, nach der scanpst reparatur.


Im ersten Log dies mit über 14000 Zeilen:


!!PMap page @10594895360: PTYPE mismatch read 00, expected 83

!!PMap page @10594895360: BID mismatch read 0, expected 277814600


!!PMap page @10596926976: PTYPE mismatch read 00, expected 83

!!PMap page @10596926976: BID mismatch read 0, expected 277A04600


!!Computed cbAMapFree of 21834368, but header has 635585984


**Attempting to validate BBT


!!Invalid BBT page bid=E6B47, ib=10582212096:

Sig mismatch read 0000, computed A3F6

PTYPE mismatch read 00, expected 80

BID mismatch read 0, expected E6B47


**Attempting to rebuild BBT

**Attempting to scavenge for blocks



und dies nach einem zweiten versuch:


**Beginning NDB recovery

**Attempting to open database

**Attempting to validate header

**Attempting to validate AMap


!!AMap page <@223749120> has csFree of 147, but should have 187

!!AMap page <@275809280> has csFree of 84, but should have 120

!!AMap page <@322536448> has csFree of 125, but should have 189

!!AMap page <@328377344> has csFree of 25, but should have 30

!!AMap page <@10597942272> has csFree of 2, but should have 24

!!AMap page <@10598196224> has csFree of 4, but should have 25

!!AMap page <@10598450176> has csFree of 0, but should have 8

!!AMap page <@10598704128> has csFree of 0, but should have 8

!!AMap page <@10598958080> has csFree of 0, but should have 16

!!AMap page <@10599212032> has csFree of 0, but should have 8

!!AMap page <@10599973888> has csFree of 44, but should have 255

!!AMap page <@10600227840> has csFree of 192, but should have 255

!!AMap page <@10600481792> has csFree of 0, but should have 8

!!AMap page <@10600735744> has csFree of 0, but should have 216

!!AMap page <@10600989696> has csFree of 0, but should have 255

!!AMap page <@10601243648> has csFree of 0, but should have 255

!!AMap page <@10601497600> has csFree of 0, but should have 255

!!AMap page <@10601751552> has csFree of 0, but should have 255

!!AMap page <@10602005504> has csFree of 0, but should have 255

!!AMap page <@10602259456> has csFree of 0, but should have 255

!!AMap page <@10602513408> has csFree of 0, but should have 255

!!AMap page <@10602767360> has csFree of 0, but should have 255

!!AMap page <@10603021312> has csFree of 0, but should have 255

!!AMap page <@10603275264> has csFree of 0, but should have 255

!!AMap page <@10603529216> has csFree of 0, but should have 255

!!AMap page <@10603783168> has csFree of 0, but should have 255

!!AMap page <@10604037120> has csFree of 0, but should have 255

!!AMap page <@10604291072> has csFree of 0, but should have 255

!!AMap page <@10604545024> has csFree of 0, but should have 255

!!AMap page <@10604798976> has csFree of 0, but should have 255

!!AMap page <@10605052928> has csFree of 0, but should have 255

!!AMap page <@10605306880> has csFree of 0, but should have 255

!!AMap page <@10605560832> has csFree of 0, but should have 255

!!AMap page <@10605814784> has csFree of 0, but should have 255

!!AMap page <@10606068736> has csFree of 0, but should have 255

!!AMap page <@10606322688> has csFree of 0, but should have 255

!!AMap page <@10606576640> has csFree of 0, but should have 255

!!AMap page <@10606830592> has csFree of 0, but should have 255

!!AMap page <@10607084544> has csFree of 0, but should have 255

!!AMap page <@10607338496> has csFree of 0, but should have 255

!!AMap page <@10607592448> has csFree of 0, but should have 255

!!AMap page <@10607846400> has csFree of 0, but should have 255

!!AMap page <@10608100352> has csFree of 0, but should have 255

!!AMap page <@10608354304> has csFree of 0, but should have 255

!!AMap page <@10608608256> has csFree of 0, but should have 255

!!AMap page <@10608862208> has csFree of 0, but should have 255

!!AMap page <@10609116160> has csFree of 0, but should have 255

!!AMap page <@10609370112> has csFree of 0, but should have 255

!!AMap page <@10609624064> has csFree of 0, but should have 255

!!AMap page <@10609878016> has csFree of 0, but should have 255

!!AMap page <@10610131968> has csFree of 0, but should have 255

!!AMap page <@10610385920> has csFree of 0, but should have 255

!!AMap page <@10610639872> has csFree of 0, but should have 255

!!AMap page <@10610893824> has csFree of 0, but should have 255

!!AMap page <@10611147776> has csFree of 0, but should have 255

!!AMap page <@10611401728> has csFree of 0, but should have 255

!!AMap page <@10611655680> has csFree of 0, but should have 255

!!AMap page <@10611909632> has csFree of 0, but should have 255

!!AMap page <@10612163584> has csFree of 0, but should have 255

!!AMap page <@10612417536> has csFree of 0, but should have 255

!!AMap page <@10612671488> has csFree of 0, but should have 255

!!AMap page <@10612925440> has csFree of 0, but should have 255


**Attempting to validate BBT

**Attempting to validate NBT

**Attempting to validate BBT refcounts


??Couldn't find BBT entry in the RBT 8D0C4A

??Couldn't find BBT entry in the RBT 8D0C56

??Couldn't find BBT entry in the RBT 8D1122

??Couldn't find BBT entry in the RBT 8D113A

??Couldn't find BBT entry in the RBT 8D160E

??Couldn't find BBT entry in the RBT 8D161A

??Couldn't find BBT entry in the RBT 8D187E

??Couldn't find BBT entry in the RBT 8D1896

??Couldn't find BBT entry in the RBT 8D5176


**Attempting to validate header NID high-water marks

**Beginning PST/OST recovery

**Attempting to recover all top-level objects

**Store created by build: 161.1231

**Attempting to walk all folders

**Attempting to locate any orphaned folders/messages

**Performing final HMP validation

**Attempting to check top-level objects for consistency


**Updating folder hierarchy

**Attempting to fix original file

**Attempting to copy back BBT

**Attempting to copy back NBT