If you are using an older version of McAfee like versions 12.8.x and 14.0.x, and you see a message computer at risk, then read this article and find the solutions.McAfee Windows product to work with newly signed DATs, it must be on version 16.x or newer. If your PC has an older version of McAfee installed, it will not work, and you see the error shown above.to fix this issue read article or contact on the given number.