O&O Defrag Professional

How to uninstall O&O Defrag Professional from your system

This web page contains complete information on how to uninstall O&O Defrag Professional for Windows. It is made by O&O Software GmbH. Open here for more information on O&O Software GmbH. More info about the software O&O Defrag Professional can be seen at http://www.oo-software.com. Usually the O&O Defrag Professional application is installed in the C:\Program Files\OO Software\Defrag directory, depending on the user's option during install. The complete uninstall command line for O&O Defrag Professional is MsiExec.exe /I{089805E6-A724-4507-B11E-ACC38221CFC2}. O&O Defrag Professional's main file takes about 3.23 MB (3390200 bytes) and is called oodcnt.exe.

O&O Defrag Professional installs the following the executables on your PC, occupying about 10.10 MB (10592456 bytes) on disk.

• oodag.exe (1.33 MB)
• oodcmd.exe (1.57 MB)
• oodcnt.exe (3.23 MB)
• oodsvct.exe (54.24 KB)
• oodtray.exe (3.11 MB)
• oodwrtlic.exe (80.24 KB)
• ooliveupdate.exe (746.24 KB)

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This page is about O&O Defrag Professional version 18.9.60 alone. For more O&O Defrag Professional versions please click below:

• 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
• 14.1.305
• 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
• 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 registry entries can 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:\Users\%user%\AppData\Local\O&O\O&O Defrag
• C:\Users\%user%\AppData\Roaming\IDM\DwnlData\UserName\O&O.Defrag.Professional.18.9.B_160

The files below remain on your disk by O&O Defrag Professional's application uninstaller when you removed it:

• C:\Users\%user%\AppData\Local\O&O\O&O Defrag\ocx\ocxdata.oodguisettings
• C:\Users\%user%\AppData\Local\Temp\OO Software\OO LiveUpdate\20150901223231_O&O Defrag Professional.log
• C:\Users\%user%\AppData\Local\Temp\OO Software\OO LiveUpdate\20150902143355_O&O Defrag Professional.log
• C:\Users\%user%\AppData\Local\Temp\OO Software\OO LiveUpdate\20150902233544_O&O Defrag Professional.log

Use regedit.exe to manually remove from the Windows Registry the keys below:

• HKEY_CURRENT_USER\Software\O&O\O&O Defrag
• HKEY_CURRENT_USER\Software\O&O\O&O LiveUpdate\O&O Defrag Professional
• HKEY_LOCAL_MACHINE\Software\O&O\O&O LiveUpdate\O&O Defrag Professional
• HKEY_LOCAL_MACHINE\Software\Policies\O&O\O&O Defrag

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

O&O Defrag Professional is an application offered by the software company O&O Software GmbH. Sometimes, users decide to erase it. Sometimes this can be difficult because doing this manually takes some skill related to Windows internal functioning. The best EASY manner to erase O&O Defrag Professional is to use Advanced Uninstaller PRO. Take the following steps on how to do this:





1. If you don't have Advanced Uninstaller PRO already installed on your Windows system, add it. This is a good step because Advanced Uninstaller PRO is a very useful uninstaller and all around tool to maximize the performance of your Windows system.

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• go to Download Link
• download the setup by pressing the DOWNLOAD button
• set up Advanced Uninstaller PRO

2. Run Advanced Uninstaller PRO. Take your time to get familiar with the program's design and number of functions available. Advanced Uninstaller PRO is a powerful program.

3. Press the General Tools category


4. Activate the Uninstall Programs tool


5. A list of the programs existing on your PC will be shown to you

6. Scroll the list of programs until you locate O&O Defrag Professional or simply activate the Search field and type in "O&O Defrag Professional". If it exists on your system the O&O Defrag Professional app will be found very quickly. After you click O&O Defrag Professional in the list of applications, some data about the program is shown to you:

• Safety rating (in the lower left corner). The star rating explains the opinion other people have about O&O Defrag Professional, ranging from "Highly recommended" to "Very dangerous".
• Reviews by other people - Press the Read reviews button.
• Details about the program you want to uninstall, by pressing the Properties button.

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

• The publisher is: http://www.oo-software.com
• The uninstall string is: MsiExec.exe /I{089805E6-A724-4507-B11E-ACC38221CFC2}

7. Click the Uninstall button. A confirmation window will appear. Confirm the removal by pressing the Uninstall button. Advanced Uninstaller PRO will automatically uninstall O&O Defrag Professional.


8. After uninstalling O&O Defrag Professional, Advanced Uninstaller PRO will ask you to run a cleanup. Press Next to start the cleanup. All the items of 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 with Advanced Uninstaller PRO, you are assured that no registry items, files or folders are left behind on your system.

Your system will remain clean, speedy and able to take on new tasks.

Geographical user distribution

Disclaimer

The text above is not a recommendation to remove O&O Defrag Professional by O&O Software GmbH from your computer, we are not saying that O&O Defrag Professional by O&O Software GmbH is not a good software application. This page simply contains detailed instructions on how to remove O&O Defrag Professional in case you want to. Here you can find registry and disk entries that our application Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' PCs.