Are you administrator?
just uninstall mcafee then?
Please help! I'm 10 years old so I can't buy a security program but the current one is swallowing up all of the space on my computer! The CPU is an intel pentium dual core...
uninstall macafeeinstall Microsoft Security EssentialsIt's about 5000 times better than mcafee and norton combined.
My mom would be pissed if I changed it, anyway
-snip-
He's right. I use MS Security Essentials. If your mom asks just say you replaced it with a licensed anti-virus from Microsoft.