how to remove forefront client security

Question

how can i remove this as it clashes with my zone alarms security suite. i've read the general help pages. this says remove via 'add/remove programs' but nothing is listed. this maybe a prob i had with windows installer when i deleted some reg entries accidentally, whilst trying to remove symantec manually (for the same reason). is this maybe a legacy issue from ms security essentials sw, which i removed a while ago...as i've never installed forefront?