HS WinPerfect 5.91 - System, disk, memory, cpu improver

Windows system optimizer which checks and fixes any hard-disk and file system problems, cleans hard-disk and system registry, optimizes memory, defragments hard-disk, tunes-up system specific settings, accelerates internet connection, improves cpu usage, maintains security, manages installed system services and uninstalls software no longer wanted. It supports Windows 2000 / XP / Vista. It automatically detects the system and dynamically organizes itself accordingly.
MAINTENANCE
* Check and fix any hard-disk problems including bad sectors and file system problems.
* Clean drives from files left aside and unused including internet cookies, temporary files and caches.
* Removes duplicate files on the disks
* Clean system registry from uninstalled software junks
* Safe uninstall of selected software from your system.
* Manage installed system services.
* Schedule execution of modules.
SECURITY
* Add and Manage System Restore Points
* All modifications and cleaning may be restored at a later time, if security button is checked.
* Internet Explorer and Outlook Express tweaking to increase security
SPEED
* Administer and improve CPU usage of running applications
* Clean computer memory from unnecessary data enabling programs run faster
* Speed up and optimize internet connection settings.
* Terminate selected unwanted multiple processes.
* Ability to remove applications from start-up list to disable automatic execution of programs
* Increase system performance
OPTIMIZATION
* Advanced tasks and tweaks can be applied to tune-up system in simple usage. They detect the system, and behave accordingly.
* Ability to clean clipboard memory
* Auto-detecting low memory and boost performance by refreshing memory space.
* Increase free disk space
* Optimize selected folder or drive so that its content can be accessed more quickly
INFORMATION
* Show system information
* Show graphical representation of folder usage
* Show free memory space in intervals