O&O Defrag Professional

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

This web page is about O&O Defrag Professional for Windows. Below you can find details on how to remove it from your computer. It is developed by O&O Software GmbH. More information about O&O Software GmbH can be read here. Please follow http://www.oo-software.com if you want to read more on O&O Defrag Professional on O&O Software GmbH's website. Usually the O&O Defrag Professional application is placed in the C:\Program Files\OO Software\Defrag directory, depending on the user's option during install. O&O Defrag Professional's complete uninstall command line is MsiExec.exe /I{09078562-2A5E-441A-B31C-DD84C9274A64}. OODefragLauncher.exe is the programs's main file and it takes about 1.25 MB (1309696 bytes) on disk.

O&O Defrag Professional installs the following the executables on your PC, occupying about 166.83 MB (174930512 bytes) on disk.

• DefragExpress.exe (142.31 MB)
• DriveLedTray.exe (39.77 KB)
• Keygen.exe (303.00 KB)
• OOAPB.EXE (1.90 MB)
• oodag.exe (3.72 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 (1.25 MB)

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The current web page applies to O&O Defrag Professional version 27.0.8046 only. For other 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
• 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

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A way to remove O&O Defrag Professional with Advanced Uninstaller PRO

O&O Defrag Professional is a program by O&O Software GmbH. Some people want to uninstall this application. This is easier said than done because removing this by hand takes some experience regarding PCs. The best QUICK procedure to uninstall 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 on your system, add it. This is good because Advanced Uninstaller PRO is the best uninstaller and all around utility to clean your PC.

DOWNLOAD NOW

• navigate to Download Link
• download the program by pressing the green DOWNLOAD NOW button
• install Advanced Uninstaller PRO

2. Run Advanced Uninstaller PRO. Take some time to admire Advanced Uninstaller PRO's design and number of features available. Advanced Uninstaller PRO is a very good system utility.

3. Press the General Tools category


4. Press the Uninstall Programs tool


5. All the applications existing on the PC will appear

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

• Safety rating (in the lower left corner). This explains the opinion other people have regarding O&O Defrag Professional, from "Highly recommended" to "Very dangerous".
• Reviews by other people - Press the Read reviews button.
• Details regarding the application you wish to remove, by pressing the Properties button.

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

• The web site of the program is: http://www.oo-software.com
• The uninstall string is: MsiExec.exe /I{09078562-2A5E-441A-B31C-DD84C9274A64}

7. Press the Uninstall button. A confirmation window will come up. Confirm the removal by clicking the Uninstall button. Advanced Uninstaller PRO will then 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 perform 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 removing O&O Defrag Professional with Advanced Uninstaller PRO, you are assured that no registry items, files or directories are left behind on your system.

Your system will remain clean, speedy and able to serve you properly.

Disclaimer

The text above is not a piece of advice to remove 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 page only contains detailed info on how to remove O&O Defrag Professional in case you decide this is what you want to do. Here you can find registry and disk entries that Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' computers.