Mcafee download -: As discussed above, if McAfee Internet Security 2012 detects another security program, it will prompt you to remove it. Confirm the action by clicking I want to remove a program. Choose the program and let the McAfee program search for the files and folders of that security program and uninstall them. When done, continue following rest of the on-screen instructions. In case the McAfee program detects a potentially unwanted application, it will prompt you to remove it. Click the Remove button. In case you think that the application is not dangerous, click the Allow button.