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Windows 7: unallocated drive lost the data

03 May 2013   #1
quiclslvr

win 7
 
 
unallocated drive lost the data

i was using a third party patition manager and suddenly i saw that my big hdd was lost in my computer and when i opened the disk management then it was unallocated then i right clicked it and assing a drive letter then i was appeared but i really killed me when i saw whole drive was vacant . then i formatted it . now i lost all the data which were very inportant , now why the disk was unallocated ? had it lost the data when it was unallocated? or it lost when formatted it? now please give me idea how to recover it....


My System SpecsSystem Spec
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03 May 2013   #2
bassfisher6522

Windows 7 Ultimate 64 bit
 
 

Once you format a drive any data on it is lost...no way to recover it. Just being unallocated you could have still recovered the data. There are some professional services out there that do that type of recovery...military, police forensics and specialty companies....but it's all very expensive and not guaranteed.
My System SpecsSystem Spec
03 May 2013   #3
quiclslvr

win 7
 
 

thanks for the reply .....but what about the data recovery software like esseus data recovery ,,etc.....they just guarantee the data reacovery ....wont they work?
My System SpecsSystem Spec
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03 May 2013   #4
quiclslvr

win 7
 
 

Quote   Quote: Originally Posted by bassfisher6522 View Post
Once you format a drive any data on it is lost...no way to recover it. Just being unallocated you could have still recovered the data. There are some professional services out there that do that type of recovery...military, police forensics and specialty companies....but it's all very expensive and not guaranteed.
thanks for the reply .....but what about the data recovery software like esseus data recovery ,,etc.....they just guarantee the data reacovery ....wont they work?
My System SpecsSystem Spec
09 May 2013   #5
Mark Phelps

Win7 Pro 32-bit, Win8 Pro 32-bit
 
 

No software app can guarantee data recovery, period. They will try, and some will work better than others, but if data was overwritten and/or there were hardware faults, software recovery apps can not work around those.
My System SpecsSystem Spec
09 May 2013   #6
kado897

Microsoft Community Contributor Award Recipient

Microsoft Windows 7 Home Premium 64-bit 7601 Multiprocessor Free Service Pack 1
 
 

My System SpecsSystem Spec
10 May 2013   #7
mjf

Windows 7x64 Home Premium SP1
 
 

Like above I'd have a look at Partition Wizard and the link to the guidelines.
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 unallocated drive lost the data




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