Feature Improvements:

• Optimized Memory Optimizer: optimized code and added the function of saving configuration information on exit
• Optimized Disk Space Analyzer: added right-click menu in right navigation and added 'Delete' option in right-click menu of file list
• Added 'Remove' button in the window of system restore point
• Disabled the tips of hiding tray button
• Minor GUI improvements

Bug Fixes:

• Fixed File Encrypter: it will cause a crash when using a nonexistent control ID
• Fixed Registry Rpair: stagnation occurred during registry scan
• Minor bug fixes