The All-One Diagnostic Solution Why waste money on a variety of tools to fix and maintain your PC when Iobit’s Advanced SystemCare Free will do it all for you. It has a 1-click approach to help protect, repair, clean, and optimize your PC.  I love it and use it on all my clientA clientA client is an application or system that accesses a remote service on another computer system, known as a server, by way of a network. For example, if an office has a server that stores the company's database on it, the other computers in the office that can access the database are "clients" of the server. On a larger scale, when you access your e-mail from a mail server on the Internet, your computer acts as the client that connects to the mail server. is [...]