Hi folks,
My canned info on AV protection for Windows 8.1 and 10 below, any problems with removing McAfee use their removal tool from here
Are you aware that Windows 8, 8.1 and 10 have an updated version of Windows Defender that offers the same real time protection as Microsoft Security Essentials, you do not need third party AV protection and by not installing any you are reducing the possibility of potential conflicts and freeing up resources on your computer, information courtesy of admin here