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A free version of UltraDefrag 9.0.1 can be found on our software library. These installation files are often used to set up the program: dfrg.exe and ultradefrag.exe. The fact that UltraDefrag Development Team is the developer of UltraDefrag is well-known by its users.
The most popular versions of this tool that our community members choose are 7.0, 6.1 and 6.0.
Many users state that the decisive pluses of the software are: the software has a nice interface, works well, is easy to navigate and offers quick download. This tool is categorized as System Utilities, according to its main functionality. Our antivirus system always scans the software for spyware. It scanned this program and reported that it is 100% secure.
