The McAfee antivirus program might sometimes interrupt the installation of other software on your computer. In such a scenario, you have to disable McAfee. The step-by-step guidelines to disable the McAfee antivirus program on your Windows 8.1 computer are given below.
Step 1 - Disabling the Real-time Scan feature
Step 2 - Disabling McAfee Firewall
Step 1 - Disabling Real-time scan
Step 2 - Disabling Firewall