If you need to check McAfee account purchase history, then for that on your web browser open McAfee official website. There click on “my account” and then click on “sign in” from the list of options then enter your Email ID and password and then log in. There in the account, you will get to see all the history related to your purchase of McAfee antivirus. If you still need help related to your McAfee antivirus set up or if you need to resolve any other issue then, in that case, it is advisable that you turn to the experts for help.