My computer was running slow and I could barely use due to virus's and spyware.I did have an anti virus program and three firewalls but nevertheless, it became infected. PC Fix was amazing in customer service and quality of work. I could never say how pleased I am to have been lucky enough to find an honest, hard working man, who truly cares about people and their computers. Very low cost, huge savings as compared to purchasing a new computer. My computer is running like the day it was purchased. Try PC repair before spending all the money require to purchase a new computer. They are the finest company I've ever dealty with. They truly care about their customers.No charge for diagnosis. WOW, where do you find that in this day and age?