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O&O Defrag Professional 26.1 is provided free of charge on our software library. The most popular and frequently downloaded files of this software are: DefragIcon.exe, PRO.exe, OODefragv8.5Portable.exe, OODefrag12ProfessionalEnu.exe and OODefrag.exe.
O&O Software GmbH is the developer of O&O Defrag Professional. It is designed to work with Windows XP/7 32-bit.
Based on the community opinions, the strong points of the software are: the software has an easy interface, has a good price, is highly configurable, works well and is complete. As users mention, the weak point of the software is: it shows error messages.
The built-in antivirus system shows that the downloadable file is virus free. The size of the file you can download is 29 MB. The software refers to System Utilities, according to its main purpose. Also, the software can be referred to as "OO Defrag Professional Edition", "OO Defrag Professional", "OO Defrag Pro". According to the information on our website the most popular versions of the program are: 21.1, 16.0 and 15.8.
