https://support.npe.fit/hc/en-us/community/posts/38985883750804-How-do-I-deactivate-my-McAfee-subscription-Instant-GUIDE
https://support.npe.fit/hc/en-us/community/posts/38985883750804-How-do-I-deactivate-my-McAfee-subscription-Instant-GUIDE