You are called in by a small business that is experiencing performance problems with one of its network computers. The five workstations in the company share a connection to the Internet using the WinGate proxy server. The complaint is that the computer that hosts WinGate is running slowly and that the Internet connection is slower than normal. What would you look for as the cause of the problem, and how would you remedy it? Use a Web search tool to identify as least one solution to this problem.