Norton PC Checkup

My systems general info:

Dell Inspiron 8200

Windows XP Professional Build 2600.xpsp_sp3_gdr.080814-1236 (Service Pack 3)

Firefox 3.0.3

IE  7.0.5730.11

NIS2009

 

 Norton PC Checkup Application starts when it wants to.

Not that I don't mind the checkup but how can I get this to schedule or start at a better time.

Today I was in the middle of a Tutorial from the University when it started and stoped the tutorial (slowed it to being choppy).

 

I will say that I think check up is running every day or so. I can't be for sure but I know I have seen it run at least 3 times this week.