June 23rd, 2008· The latest version of Advanced Windows Optimizer improved Registry Cleaner and History Cleaner.
November 20th, 2007· improved Registry Cleaner and History Cleaner.
May 18th, 2007· Fixed & improved AWO File Splitter, removed 4GB file size limitation of previous version
· Optimized AWO Task Scheduler, added additional 6 options
· Improved compatibility of Disk Cleaner with Microsoft Office 2000/2003/XP
June 23rd, 2006· Improved History Cleaner
· Added 300 Eraser Plugins
· Added Task Scheduler
· Improved File Shredder
· Added Wash Free Space feature