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Click here to scan for dfrgntfs.exe Related Errors and Optimize PC performance

What is it?
Windows Defrag - dfrgntfs.exe

What does it do?
This is the process in Windows 2000 and XP that handles the file defragmentation process. This helps to speed up things like opening and reading files which will make it so that your applications run as fast as they can on your system. NEVER end this process, if you do it can cause corruption in whatever file it was processing when you ended it.

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Recommended: Free PC Speed Test - what is slowing down your PC?

dfrgntfs.exe is a Windows System File and should be in a system directory. If it is then this application is safe.

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