Why is the computer always unresponsive?

Computer shop news It is certain that I did not delete the contents of the c drive! But regardless of whether you open the player or the web page, you will often see an unresponsive situation! After waiting for a while, it will come over, please ask the seniors. This is the situation of God horse! I went to Baidu for a search and didn't get a solution. Some said it was a system problem, some said it was an IE problem, and some people said that the computer configuration was too low. My computer configuration is really not good, just AMD's dual-core configuration is far worse than the current computer configuration, but it doesn't feel like the computer configuration. I don't want to reinstall the system. I don't know how to solve the problem. User analysis and answer: 1. When there is no response, open the task manager to see what process has a high usage rate. Use software to optimize the computer and keep the computer running. 2, see if some of the pieces are loose, most likely I think it is hard disk and memory. Try it. 3, first anti-virus, after cleaning, and finally see if it is bad contact. 4, first test the hard disk, no problem to reinstall the system, full disk format, if this is still the case, try another hard drive. 5. There are many reasons. Viruses, hardware, and software may cause this situation. Check the virus first and look at the system under repair.