Quicksys RegDefrag is a freeware utility to defrag registry. Improve whole performance and boost access to registry. Registry data is constantly being written to and removed during a normal Windows operation. Over time this data becomes fragmented. Quicksys RegDefrag optimizes registry by removing gaps, fragments and wasted space in Windows registry files.
What's new in this version:
Version 2.9 has improved 64-bit performance, improved debug engine, and fixes minor bugs.