Advanced System Optimizer V2 was available as a giveaway on September 23, 2009!
Advanced System Optimizer v2 is an award winning computer performance improvement suite with 30+ tools to enhance, stabilize, and secure your PC.
Advanced System Optimizer is the best way to restore your computer to an earlier performance level, at a fraction of the cost of a new PC. Highlights include registry cleaning, system performance enhancement, anti spyware, backup, and more.
Windows 98, Me, NT4, 2000, XP (32 bit only) and VISTA (32 bit only)