Everybody owns a computer. Everybody has problems with computers as well. Computers can give us headaches when it slows down, or when it suddenly shuts off, when it freezes on us and when the overall performance of the computer isn’t good. Many of us consider two options when we encounter computer problems. One is to get it fixed, and two, we buy a new computer. So what are we really missing out? » 阅读更多: 有关注册表清洁器的信息: 提高你的电脑的性能