This collection of tools lets you supercharge your PC's performance, enhance its security, tweak and optimize its settings, and customize. Windows 7 System Optimizer v.6.0 Windows 7 system optimizer: this is a multi-functional system performance and optimization suite for Windows 7.
And all operations performed on the operating system are completely safe, because all changes are monitored by. this Windows 7 Cleaner suite contains utilities to clean registry, temporary files on your disks, erase your application and internet.