O&O Defrag Professional

How to uninstall O&O Defrag Professional from your system

O&O Defrag Professional is a computer program. This page contains details on how to uninstall it from your PC. It was developed for Windows by O&O Software GmbH. More information on O&O Software GmbH can be found here. Click on http://www.oo-software.com to get more information about O&O Defrag Professional on O&O Software GmbH's website. O&O Defrag Professional is normally installed in the C:\Program Files\OO Software\Defrag folder, depending on the user's decision. The full uninstall command line for O&O Defrag Professional is MsiExec.exe /I{42E7883E-AA02-4AFB-B49C-0C13BDC3B1C3}. OODefragLauncher.exe is the O&O Defrag Professional's primary executable file and it occupies close to 1.56 MB (1634304 bytes) on disk.

The following executables are installed beside O&O Defrag Professional. They occupy about 163.20 MB (171129384 bytes) on disk.

• DefragExpress.exe (142.00 MB)
• DriveLedTray.exe (39.77 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 (80.74 KB)
• OODefragLauncher.exe (1.56 MB)

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The current page applies to O&O Defrag Professional version 28.0.10011 only. You can find below info on other releases of O&O Defrag Professional:

• 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
• 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

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How to delete O&O Defrag Professional with Advanced Uninstaller PRO

O&O Defrag Professional is an application by the software company O&O Software GmbH. Frequently, computer users decide to uninstall it. This is hard because doing this by hand requires some advanced knowledge regarding removing Windows applications by hand. The best QUICK practice to uninstall O&O Defrag Professional is to use Advanced Uninstaller PRO. Here are some detailed instructions about how to do this:





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

DOWNLOAD NOW

• visit Download Link
• download the program by clicking on the green DOWNLOAD button
• install Advanced Uninstaller PRO

2. Run Advanced Uninstaller PRO. Take some time to admire the program's interface and wealth of features available. Advanced Uninstaller PRO is a very useful Windows optimizer.

3. Click on the General Tools button


4. Activate the Uninstall Programs feature


5. All the applications installed on the PC will appear

6. Navigate the list of applications until you locate O&O Defrag Professional or simply click the Search field and type in "O&O Defrag Professional". The O&O Defrag Professional program will be found very quickly. Notice that after you click O&O Defrag Professional in the list of apps, the following data regarding the program is shown to you:

• Star rating (in the left lower corner). This tells you the opinion other people have regarding O&O Defrag Professional, from "Highly recommended" to "Very dangerous".
• Reviews by other people - Click on the Read reviews button.
• Technical information regarding the program you want to remove, by clicking on the Properties button.

For instance 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{42E7883E-AA02-4AFB-B49C-0C13BDC3B1C3}

7. Press the Uninstall button. A confirmation window will show up. Confirm the removal by pressing the Uninstall button. Advanced Uninstaller PRO will automatically remove O&O Defrag Professional.


8. After removing O&O Defrag Professional, Advanced Uninstaller PRO will offer to run an additional cleanup. Press Next to perform the cleanup. All the items that belong O&O Defrag Professional which have been left behind will be detected and you will be able 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 system will remain clean, speedy and able to serve you properly.

Disclaimer

This page 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 only contains detailed info on how to remove O&O Defrag Professional supposing you want to. The information above contains registry and disk entries that Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' computers.