Im new to the forum but have been following for a while. I contacted mcafee support and received an email from them asking for my email associated with the account, my imei number, the phone number associated with the account and a buddy number of which i sent the info and received a pin number from them. I then went to apps within settings, clicked on mcafee security and then clicked on manage storage. It then asked for a pin which i put in and low and behold afer about 3 minutes it now gives me the option to force stop and uninstall updates.
Hope this is helpful to others that do not wish to root their phones.