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A free version of O&O Defrag Professional 29.0 can be found on our website. The minimum amount of storage to install the file is 29 MB. Sometimes, the tool is distributed under different names, like "OO Defrag Professional Edition", "OO Defrag Professional", "OO Defrag Pro".
The copyright of it belongs to O&O Software GmbH. You can find O&O Defrag Professional in the System Utilities category on our software library.
Based on the community opinions, the strong sides of this tool are: this tool has an easy interface, has a good price, is highly configurable, works well and is complete. As users state, the weak point of this tool is: it shows error messages.
The most popular versions of this software are 21.1, 16.0 and 15.8. This program is a program which is commonly known as DefragIcon.exe, PRO.exe, OODefragv8.5Portable.exe, OODefrag12ProfessionalEnu.exe and OODefrag.exe, etc. Notice that this tool is compatible with the following OSs: Windows XP/7 32-bit. Our antivirus system always checks the software for spyware. It scanned the software and reported that it is clean to use.
