You can download Quicksys RegDefrag 2.9 from our software library for free. The most popular versions of the Quicksys RegDefrag 2.9, 2.8 and 2.6. The program's installer is commonly called QRegDefrag.exe, Quicksys RegDefrag.exe or rundll32.exe etc. This free program was originally designed by Quicksys. The program lies within System Utilities, more precisely System Optimization. This free PC program can be installed on Windows 2000/XP/Vista/7/8/10 environment, 32-bit version.
From the developer:
The Windows registry is the database of information that stores all of the setup, user preferences, software and hardware configuration information.
You may want to check out more software, such as WinPatrol, Norton Utilities or CleanUp!, which might be related to Quicksys RegDefrag.