O&O Defrag Professional

A guide to uninstall O&O Defrag Professional from your computer

You can find on this page detailed information on how to remove O&O Defrag Professional for Windows. The Windows release was developed by O&O Software GmbH. More information on O&O Software GmbH can be seen here. You can get more details about O&O Defrag Professional at http://www.oo-software.com. The application is frequently installed in the C:\Program Files\OO Software\Defrag directory (same installation drive as Windows). The complete uninstall command line for O&O Defrag Professional is MsiExec.exe /I{F2742B2E-C5CE-4A28-BDDB-8774E5220B97}. The application's main executable file is called OODefragLauncher.exe and occupies 1.56 MB (1634304 bytes).

O&O Defrag Professional contains of the executables below. They occupy 166.74 MB (174836000 bytes) on disk.

• DefragExpress.exe (141.92 MB)
• DriveLedTray.exe (39.77 KB)
• Keygen.exe (303.00 KB)
• OOAPB.EXE (1.90 MB)
• oodag.exe (3.71 MB)
• oodcmd.exe (2.59 MB)
• oodcnt.exe (5.14 MB)
• oodsvct.exe (140.27 KB)
• oodtray.exe (4.92 MB)
• oodtrwnd.exe (961.77 KB)
• oodwrtlic.exe (175.27 KB)
• ooliveupdate.exe (3.40 MB)
• OODefragLauncher.exe (1.56 MB)

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The information on this page is only about version 28.2.10018 of O&O Defrag Professional. 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
• 28.1.10015
• 28.0.10014
• 18.10.103
• 23.0.3579
• 14.0.173
• 15.8.813
• 14.0.177
• 14.1.305
• 29.1.11206
• 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
• 29.1.11201
• 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
• 29.1.11203
• 28.2.10017
• 29.0.11123
• 14.5.543
• 20.5.603
• 26.1.7702
• 28.2.10016
• 14.5.539
• 24.5.6601
• 15.0.83
• 28.0.10008
• 29.0.11118
• 17.5.559
• 23.5.5016
• 27.0.8041
• 27.0.8047
• 29.0.11110
• 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
• 29.1.11205
• 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

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How to uninstall O&O Defrag Professional from your PC using Advanced Uninstaller PRO

O&O Defrag Professional is an application offered by the software company O&O Software GmbH. Frequently, users want to uninstall this application. Sometimes this can be hard because removing this manually requires some know-how related to PCs. One of the best EASY procedure 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 PC, add it. This is good because Advanced Uninstaller PRO is one of the best uninstaller and all around tool to optimize your Windows computer.

DOWNLOAD NOW

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

2. Run Advanced Uninstaller PRO. Take some time to get familiar with Advanced Uninstaller PRO's interface and wealth of tools available. Advanced Uninstaller PRO is a very useful system optimizer.

3. Click on the General Tools category


4. Press the Uninstall Programs feature


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

6. Scroll the list of applications until you locate O&O Defrag Professional or simply click the Search field and type in "O&O Defrag Professional". If it is installed on your PC the O&O Defrag Professional app will be found very quickly. Notice that after you select O&O Defrag Professional in the list of applications, some information regarding the application is shown to you:

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

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

• The web site of the application is: http://www.oo-software.com
• The uninstall string is: MsiExec.exe /I{F2742B2E-C5CE-4A28-BDDB-8774E5220B97}

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


8. After removing O&O Defrag Professional, Advanced Uninstaller PRO will offer to run a cleanup. Click Next to start the cleanup. All the items that belong O&O Defrag Professional which have been left behind will be detected 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 entries, files or folders are left behind on your system.

Your PC will remain clean, speedy and able to run without errors or problems.

Disclaimer

This page is not a recommendation to remove O&O Defrag Professional by O&O Software GmbH from your PC, we are not saying that O&O Defrag Professional by O&O Software GmbH is not a good application for your PC. This text simply contains detailed instructions on how to remove O&O Defrag Professional supposing you decide this is what you want to do. Here you can find registry and disk entries that our application Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' computers.