ocr: What is registry defragmentation? Registry tragmentation can cause significant PC slow-down. Auslogics Registry Defrag compacts and optimizes the Windows registry by removing unnecessary gaps and wasted space. This can greatly Improve your computer perfomance. Registry detragmentation involves the tollowing steps: Registry Analysis Registry Defrag will check the level of registry tragmentation Results Overview You will be able to review the tragmentation report and choose an action Registry Optimization he Registry will be detragmented and compacted, reboot is required Click Next to start anal ...