O&O UnErase O&O UnErase

A guide to uninstall O&O UnErase from your PC

You can find below detailed information on how to remove O&O UnErase for Windows. The Windows version was developed by O&O Software GmbH. Further information on O&O Software GmbH can be seen here. Click on to get more information about O&O UnErase on O&O Software GmbH's website. The application is often placed in the C:\Program Files\OO Software\UnErase directory. Take into account that this path can differ being determined by the user's choice. The complete uninstall command line for O&O UnErase is MsiExec.exe /X{F36E89F9-1C97-464C-ACF6-3C5088C3CC38}. O&O UnErase's main file takes about 3.01 MB (3152200 bytes) and is named ooue.exe.

The executables below are part of O&O UnErase. They occupy about 3.01 MB (3152200 bytes) on disk.

  • ooue.exe (3.01 MB)

The information on this page is only about version 6.0.1899 of O&O UnErase. You can find below info on other releases of O&O UnErase: to view all...
Some files and registry entries are frequently left behind when you remove O&O UnErase.

Directories that were found:
  • C:\Program Files\OO Software\UnErase
  • C:\Users\%user%\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\O&O Software\O&O UnErase

The files below remain on your disk by O&O UnErase's application uninstaller when you removed it:
  • C:\Program Files\OO Software\UnErase\df.ico
  • C:\Program Files\OO Software\UnErase\dfe.ico
  • C:\Program Files\OO Software\UnErase\dfes.ico
  • C:\Program Files\OO Software\UnErase\dfl.ico
  • C:\Program Files\OO Software\UnErase\dfs.ico
  • C:\Program Files\OO Software\UnErase\oorwiz2.dll
  • C:\Program Files\OO Software\UnErase\oorwiz2r.dll
  • C:\Program Files\OO Software\UnErase\oosu.dll
  • C:\Program Files\OO Software\UnErase\ooue.chm
  • C:\Program Files\OO Software\UnErase\ooue.exe
  • C:\Program Files\OO Software\UnErase\oouers.dll
  • C:\Program Files\OO Software\UnErase\oouesur.dll
  • C:\Program Files\OO Software\UnErase\Readme.txt
  • C:\Users\%user%\AppData\Roaming\Microsoft\Windows\Recent\O&O UnErase v6.0.1899.lnk
  • C:\Users\%user%\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\O&O Software\O&O UnErase\O&O UnErase Help.lnk
  • C:\Users\%user%\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\O&O Software\O&O UnErase\O&O UnErase.lnk

You will find in the Windows Registry that the following data will not be cleaned; remove them one by one using regedit.exe:
  • HKEY_CURRENT_USER\Software\O&O\O&O UnErase
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\{16EC1499-8B35-431A-B55D-3EE4558C1385}
  • HKEY_LOCAL_MACHINE\Software\O&O\O&O UnErase

Use regedit.exe to delete the following additional values from the Windows Registry:
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Installer\Folders\C:\Program Files\OO Software\UnErase\
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Installer\Folders\C:\Users\UserName\AppData\Roaming\Microsoft\Installer\{16EC1499-8B35-431A-B55D-3EE4558C1385}\

How to erase O&O UnErase from your PC using Advanced Uninstaller PRO

O&O UnErase is a program marketed by the software company O&O Software GmbH. Sometimes, computer users choose to remove this program. Sometimes this is troublesome because deleting this by hand requires some know-how related to removing Windows applications by hand. One of the best EASY way to remove O&O UnErase is to use Advanced Uninstaller PRO. Take the following steps on how to do this:

1. If you don't have Advanced Uninstaller PRO on your Windows PC, install it. This is good because Advanced Uninstaller PRO is a very efficient uninstaller and general utility to clean your Windows system.


  • visit Download Link
  • download the program by pressing the DOWNLOAD NOW button
  • set up Advanced Uninstaller PRO
2. Run Advanced Uninstaller PRO. Take your time to get familiar with Advanced Uninstaller PRO's interface and number of functions available. Advanced Uninstaller PRO is a very good package of tools.

3. Press the General Tools category
Go to General Tools

4. Click on the Uninstall Programs feature
Go to Uninstall Programs

5. A list of the applications installed on your PC will be made available to you

6. Navigate the list of applications until you locate O&O UnErase or simply click the Search field and type in "O&O UnErase". The O&O UnErase program will be found automatically. After you select O&O UnErase in the list of apps, the following data regarding the application is available to you:

  • Safety rating (in the lower left corner). The star rating tells you the opinion other people have regarding O&O UnErase, from "Highly recommended" to "Very dangerous".
  • Opinions by other people - Press the Read reviews button.
  • Technical information regarding the app you are about to remove, by pressing the Properties button.
For instance you can see that for O&O UnErase:

  • The publisher is:
  • The uninstall string is: MsiExec.exe /X{F36E89F9-1C97-464C-ACF6-3C5088C3CC38}
7. Press the Uninstall button. A confirmation dialog will appear. Confirm the uninstall by pressing the Uninstall button. Advanced Uninstaller PRO will uninstall O&O UnErase.
Uninstall O&O UnErase

8. After removing O&O UnErase, Advanced Uninstaller PRO will ask you to run a cleanup. Press Next to perform the cleanup. All the items that belong O&O UnErase which have been left behind will be found and you will be asked if you want to delete them. By removing O&O UnErase using Advanced Uninstaller PRO, you are assured that no registry items, files or directories are left behind on your computer.

Your system will remain clean, speedy and ready to run without errors or problems.

Geographical user distribution

  • 10.0
  • Windows 7 (6.1)
  • Windows XP (5.1)
  • Windows 8.1 (6.3)
  • Windows 8 (6.2)
  • Windows Vista (6.0)
Software Application


This page is not a recommendation to remove O&O UnErase by O&O Software GmbH from your PC, nor are we saying that O&O UnErase by O&O Software GmbH is not a good software application. This page only contains detailed info on how to remove O&O UnErase in case you decide this is what you want to do. The information above contains registry and disk entries that our application Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' PCs.

2016-06-20 / Written by Dan Armano for Advanced Uninstaller PRO

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Last update on: 2016-06-20 13:37:44.157