O&O Defrag Professional

How to uninstall O&O Defrag Professional from your system

This page contains thorough information on how to uninstall O&O Defrag Professional for Windows. It is made by O&O Software GmbH. Check out here for more info on O&O Software GmbH. You can see more info related to O&O Defrag Professional at http://www.oo-software.com. O&O Defrag Professional is usually set up in the C:\Program Files\OO Software\Defrag folder, however this location can vary a lot depending on the user's option when installing the program. The complete uninstall command line for O&O Defrag Professional is MsiExec.exe /I{372806CA-AE32-4A49-9CC1-EF9E3AB28D5C}. O&O Defrag Professional's primary file takes about 4.25 MB (4457288 bytes) and is named oodcnt.exe.

The executable files below are installed beside O&O Defrag Professional. They take about 12.84 MB (13461608 bytes) on disk.

• oodag.exe (3.01 MB)
• oodcmd.exe (1.65 MB)
• oodcnt.exe (4.25 MB)
• oodsvct.exe (108.32 KB)
• oodtray.exe (3.83 MB)

This info is about O&O Defrag Professional version 14.1.305 alone. Click on the links below for other O&O Defrag Professional versions:

• 27.0.8039
• 17.0.420
• 15.5.323
• 20.0.449
• 28.0.10005
• 14.0.167
• 19.0.99
• 18.10.101
• 20.0.419
• 16.0.139
• 28.0.10014
• 18.10.103
• 23.0.3579
• 14.0.173
• 15.8.813
• 14.0.177
• 22.0.2284
• 15.8.801
• 27.0.8040
• 16.0.318
• 18.0.39
• 26.0.7639
• 11.1.3362
• 19.0.69
• 20.0.427
• 27.0.8038
• 11.5.4101
• 17.0.504
• 25.1.7305
• 21.1.1211
• 16.0.183
• 23.0.3080
• 15.0.73
• 15.8.823
• 14.1.425
• 21.0.1107
• 17.5.557
• 23.5.5015
• 26.1.7709
• 24.1.6505
• 11.6.4199
• 16.0.367
• 23.0.3577
• 20.0.465
• 17.0.490
• 14.0.145
• 25.0.7210
• 26.1.7701
• 14.5.543
• 20.5.603
• 26.1.7702
• 14.5.539
• 24.5.6601
• 15.0.83
• 28.0.10008
• 17.5.559
• 23.5.5016
• 27.0.8041
• 27.0.8047
• 12.5.339
• 16.0.141
• 23.0.3094
• 23.5.5022
• 23.0.3557
• 22.1.2521
• 16.0.151
• 28.0.10012
• 20.0.461
• 15.0.107
• 16.0.345
• 23.0.3562
• 28.0.10006
• 12.5.351
• 15.8.809
• 23.0.3576
• 28.0.10011
• 19.5.222
• 26.0.7641
• 27.0.8042
• 17.0.468
• 14.1.431
• 18.9.60
• 21.0.1115
• 12.0.197
• 20.0.457
• 24.0.6023
• 17.0.422
• 16.0.306
• 26.1.7708
• 11.5.4065
• 23.5.5019
• 23.0.3572
• 14.0.205
• 12.0.213
• 28.0.10007
• 17.0.476
• 21.2.2011
• 12.0.163
• 25.5.7512
• 25.6.7601

...click to view all...
Many files, folders and Windows registry entries will not be removed when you are trying to remove O&O Defrag Professional from your computer.

Folders found on disk after you uninstall O&O Defrag Professional from your PC:

• C:\Program Files\OO Software\Defrag

The files below remain on your disk when you remove O&O Defrag Professional:

• C:\Program Files\OO Software\Defrag\oodag.exe
• C:\Program Files\OO Software\Defrag\OODAGMG.DLL
• C:\Program Files\OO Software\Defrag\OODAGRS.DLL
• C:\Program Files\OO Software\Defrag\oodagt.adm
• C:\Program Files\OO Software\Defrag\oodcmd.exe
• C:\Program Files\OO Software\Defrag\oodcmdrs.dll
• C:\Program Files\OO Software\Defrag\oodcnt.exe
• C:\Program Files\OO Software\Defrag\oodgui.adm
• C:\Program Files\OO Software\Defrag\oodguirs.dll
• C:\Program Files\OO Software\Defrag\oodjobd.dll
• C:\Program Files\OO Software\Defrag\oodjobdr.dll
• C:\Program Files\OO Software\Defrag\oodpe.chm
• C:\Program Files\OO Software\Defrag\oodpe.msc
• C:\Program Files\OO Software\Defrag\oodpeo.ocx
• C:\Program Files\OO Software\Defrag\oodpep.dll
• C:\Program Files\OO Software\Defrag\oodperwr.dll
• C:\Program Files\OO Software\Defrag\oodpesur.dll
• C:\Program Files\OO Software\Defrag\oodsh.dll
• C:\Program Files\OO Software\Defrag\oodshrs.dll
• C:\Program Files\OO Software\Defrag\oodsvct.exe
• C:\Program Files\OO Software\Defrag\oodtray.exe
• C:\Program Files\OO Software\Defrag\oodtrrs.dll
• C:\Program Files\OO Software\Defrag\oorwiz2.dll
• C:\Program Files\OO Software\Defrag\oosu.dll
• C:\Program Files\OO Software\Defrag\readme.txt
• C:\Program Files\OO Software\Defrag\rpcdat01.htm
• C:\Program Files\OO Software\Defrag\rpcdrv01.htm
• C:\Program Files\OO Software\Defrag\rpcmn01.htm
• C:\Windows\Installer\{740160AA-A51A-43EE-A13C-923C62D47B2C}\app_icon.exe

You will find in the Windows Registry that the following data will not be removed; remove them one by one using regedit.exe:

• HKEY_CURRENT_USER\Software\O&O\O&O Defrag
• HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\AC60827323EA94A4C91CFEE9A32BD8C5
• HKEY_LOCAL_MACHINE\Software\O&O\O&O Defrag

Additional values that you should delete:

• HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\AC60827323EA94A4C91CFEE9A32BD8C5\ProductName
• HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Installer\Folders\C:\Program Files\OO Software\Defrag\
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\OODefragAgent\ImagePath

How to delete O&O Defrag Professional from your computer with Advanced Uninstaller PRO

O&O Defrag Professional is an application released by O&O Software GmbH. Frequently, people decide to uninstall this application. This can be difficult because doing this by hand takes some knowledge regarding PCs. One of the best QUICK practice to uninstall O&O Defrag Professional is to use Advanced Uninstaller PRO. Here is how to do this:





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

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• visit Download Link
• download the setup by clicking on the DOWNLOAD button
• set up Advanced Uninstaller PRO

2. Run Advanced Uninstaller PRO. It's recommended to take your time to admire Advanced Uninstaller PRO's design and number of tools available. Advanced Uninstaller PRO is a very useful system optimizer.

3. Press the General Tools category


4. Activate the Uninstall Programs feature


5. A list of the applications installed on your PC will appear

6. Navigate the list of applications until you find O&O Defrag Professional or simply activate the Search feature and type in "O&O Defrag Professional". If it exists on your system the O&O Defrag Professional program will be found very quickly. When you click O&O Defrag Professional in the list of applications, some information regarding the program is made available to you:

• Star rating (in the left lower corner). The star rating explains the opinion other users have regarding O&O Defrag Professional, ranging from "Highly recommended" to "Very dangerous".
• Opinions by other users - Press the Read reviews button.
• Details regarding the app you wish to remove, by clicking on the Properties button.

For instance you can see that for O&O Defrag Professional:

• The publisher is: http://www.oo-software.com
• The uninstall string is: MsiExec.exe /I{372806CA-AE32-4A49-9CC1-EF9E3AB28D5C}

7. Press the Uninstall button. A confirmation page will appear. accept the uninstall by clicking the Uninstall button. Advanced Uninstaller PRO will then uninstall O&O Defrag Professional.


8. After removing O&O Defrag Professional, Advanced Uninstaller PRO will offer to run an additional cleanup. Press Next to go ahead with the cleanup. All the items that belong O&O Defrag Professional which have been left behind will be found and you will be asked if you want to delete them. By uninstalling O&O Defrag Professional using Advanced Uninstaller PRO, you can be sure that no Windows registry items, files or folders are left behind on your disk.

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

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Disclaimer

The text above is not a piece of advice to uninstall O&O Defrag Professional by O&O Software GmbH from your computer, nor are we saying that O&O Defrag Professional by O&O Software GmbH is not a good application. This text simply contains detailed instructions on how to uninstall O&O Defrag Professional supposing you want to. Here you can find registry and disk entries that other software left behind and Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' computers.