Antivir.....

I've paid for the premuim edition and I'm somewhat disappointed in the resource usage but what I am really pissed off at is the scheduler, whenever I run it, I get a message saying cannot start the program...blah..blah..blah

So can someone show me how to update this is windows scheduler? All that I ask is a av that doesn't bother my ass when I am working, I want to schedule updates and well as weekly scans.

Thanks and here's the resource usage.

 

here.

 

http://img.photobucket.com/albums/v172/topbillin1/antivir.jpg