After making a full scan today, I choosed "disinfect" for my .pst file, because I don't wanted to "delete" them. That was a huge misunderstanding, since it seems to me, that ad-aware deleted and shredded those files, instead of "disinfecting" them.   I want to recover my .pst outlook files, but I can't, even with Piriform Recuva. I miss all my business emails, contacts, calendars, acount settings etc. from those files that were at those locations:   C:\Users\My user\Documents\Outlook Files\myfirstemail.pst C:\Users\My user\Documents\Outlook Files\mysecondemail.pst E:\Users\My user\Documents\Outlook Files\mythirdemail.pst E:\1\Eta_archiv.pst   Those huge files are not in the quarantine nor in the wastebin, I checked many times, they are realy deleted and shredded. Please help me on the recovery of those files or give me at least some advice.

Hello,

Which version of Windows system are you using? If you are using a Windows 7 operating system, you can try to use the "Restore previous versions" feature to restore your data files. See:

http://www.howto-outlook.com/howto/previousversionsrecovery.htm

If above doesn't help, you may need to find some third-party recovery tools to check if they will make any differences.

You can also contact the ad-aware support and confirm if they have some method to recover your data.

Good luck!

Steve Fan
TechNet Community Support

• Marked as answer by Steve FanMicrosoft contingent staff, Moderator Wednesday, July 16, 2014 8:29 AM

Few days ago, I have faced that type of problem but I have used Kernel for Outlook PST Repair tool and I was successfully resolve my all Outlook PST problems. So I would highly recommended the same.

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There may be several reasons of PST corruptions and damaged in Outlook which can be fixed with scanpst.exe utility but in severe corruption you need to repair a best Outlook Pst Recovery which is good option to repair corrupt .pst files and to restore all mailbox items from them.

So download: http://www.filesrecoverytools.com/outlook-pst-recovery.html