Lagging how? Be specific. Also what "pages" are lagging? Just saying "every page" doesn't help us. Give a few example scenarios where this is occurring, and describe what is happening in excruciating detail. As it stands, there's maybe a half dozen possibilities, each one with a different solution, so we need to narrow it down a little.
I need to fix this before I really go nuts. Every page is a lagging page. I have Norton Virus so I do not think it is a virus or trojan. It seem Norton slows it down at times. I assume this because sometimes a window pop up at the right bottome of the screen showing PC usage. I have a HP Compaq Presario, SR1030NX. 2X1024 Ram Memory. 161GB HD, 105GB free space. Thanks to all that reply.

Chowhound
Comic Vine
GameFAQs
GameSpot
Giant Bomb
TechRepublic