1.Standard Uninstall Program You can uninstall programs like windows uninstall panel by this function. 2.Force Uninstall Program(including exe and dll which are runinng). It scans and cleans the registry powerfully after uninstalling programs to make your computer run more well. 3.Force Uninstall Folder(including exe and dll which are runinng in the folder) It scans and cleans the registry powerfully after deleting folders to make your computer run more well. 4.Manage Startup You can see the program infromation and manage it by this function.It is very easy to manage startups by this function. 5.Optimize Memory Powerfully. You can optimize computer memory by manual or by auto. 6.Analyze Disk,Defrag Disk and Optimize Disk Powerfully. It can run in in parallel mode,to make the operation run fastly. 7.Clean Disk Garbage. You can clean disk in default mode or in custom mode by editing regulars. 8.Clean Registry Powerfully It scans and cleans the registry very fastly. 9.One Key Speedup Pc. It can make your pc run more well by optimizing many spects,such as optimize startup pc,shutdown pc,clean system garbage,speedup network and optimize hard disk transfer mode,ect. 10.It can monitor net info in your system and accelerate the net speed by accelerating DNS,IP routing,parameters of tansfering data packet. 11.Big File Manager.It can manage big files. 12.Duplicated File Manager.It can manage duplicated files. 13.Verify File Manager.It can verify files by such as MD5,SHA-1,SHA-2,GHOST,CRC,ect.