1
vote
2answers
1k views

Can/should I install Microsoft Security Essentials when I already have McAfee installed?

I have instructions to install Microsoft Security Essentials. The pc already has McAfee up and running. Should I install the Microsoft product too or do they do the same thing (firewall, email ...
4
votes
5answers
1k views

Multiple Antivirus Software

I installed Microsoft Security Essentials on my newly rebuilt laptop. When I was installing Adobe Acrobat Reader, it also installed McAfee Security Scan Plus - I did not see the option of not ...