Keeping the 
registry as compact as possible means better computer  performance. 
Auslogics Registry Defrag is fast becoming a useful and  essential tool in keeping your registry defragmented. As a result, the  
Registry becomes compact and small, greatly improving your computer  performance. 
Auslogics Registry Defrag 6.1.0.0 Download: 
Auslogics Registry Defrag 6.1.0.0 (2.46 MB)