Could you please provide some infomation on this like;
Do you have the enterprise version of Mcafee installed or is it the home version ?
How old is the computer ?
What is the operating system of the computer ?
I have the home version, 3 pc users. I have a laptop approximately 3 years old running Windows XP.
This error can be caused due to several factors :
Please follow the below steps to resolve the most common causes.
1. Uninstall any other antivirus software if installed .
Kindly report back if you have any issues on the same.