So you are saying McAfee needed to install, and it was installing then an error came up, and it's not working now, or?
Yeah, when I get on my computer the window says, "system damaged" please reinstall. It didn't work before I tried reinstalling it
In-order to get more clarity on the problem, could you please provide us some of the below information;
What is the operating system of the computer ?
How is the computer connected to internet ? (dsl/wireless/cable)
Do you have any other security software installed ?
Please provide us with a screen shot of the pop up that you receive in the computer ?
McAfee Online Community Moderator