How to repair a corrupt VHDX or extract data from it?

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i have virtualized exchange 2013 server on windows server 2012 r2 2 virtual disks (c: os drive , d: exchange database , log files). after power failure, virtual server not start because second vhdx drive (the 1 databases , log files) corrupt , unreadable. if remove second vhdx, start exchange db's on corrupt vhdx.

nothing worked other posts , of stuff not work vhdx people posting vhd's. have tried mounting on host machine errors out saying corrupt , unreadable. have tried convert vhd not work because corrupt , unreadable. 

anyone have other ideas? thought whole idea of vhdx prevent happening?!?

please remember click “mark answer” on post helps you, , click “unmark answer” if marked post not answer question. can beneficial other community members reading thread.


hi purvis13,

please try to retore vhd backup .

i'm afraid  there not yet tool repair corrupted vhdx file @ present .

(maybe 3rd party software can that)

best regards

elton ji

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Windows Server  >  Hyper-V



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