General Computer Questions

THOUGHT I WAS HAVING A PROBLEM WITH MY HIGH SPEED DSL CALLED AND HAD IT CHECKED EVERY TEST CHECKED GOOD NO CONNECTION TO WEB SOMETHING IS BLOCKIN INTERNET ACCESS CAN NOT LOG ON TO NETWORKS

My husband clicked into an ad for a demonstration of adware and spyware from a company and once he did the company downloaded a program into my computer that took over my computer. I cannot open any other program on my computer including  go back. If I do this it come up that this program [...]

how to get password to protect documents

how can i find out the speed of my computer/laptop