Slow down, freeze, crash, and security threats are over. Advanced SystemCare Free is a comprehensive PC care utility that takes a one-click approach to help protect, repair, and optimize your computer. It provides an all-in-one and super convenient solution for PC maintenance and protection. All work will be done with 1 click and 1 minute. Compared with its nearest competitor, Advanced SystemCare Free (formely Advanced WindowsCare) provides the more essential and practical formula for Windows: Removing Spyware and Adware, Preventing Security Threats, Privacy Protection, Fixing Registry Errors, Temporary Files Cleanup, Startup Cleanup, Repairing Windows, Speeding up System and 1-click Mechanism. Learn more.