Slow PC Help

[HiddenKnowledge]

Ok, its a Windows XP, Its slow on boot up, and running, Im coding my site, and it freezes which is very frustrating, and I've tryed Ccleaner, and other known ways, but it goes fast then builds back up again =/

I've been helped a lot by using autoruns, it will show you all the programs that start at boot, just be sure to hide the "Microsoft entries", unless you are an expert. :)
I also think Process Explorer is a lot better than taskmgr to see who's being the bad guy on your computer. :)
P.s. These tools can inflict huge damage to your windows installation when used incorrectly, but can help you solve problems where some other programs are useless.
If you make a Hijackthis log (this is an tutorial for the hjt log forum, but well.) and post it here, I can look at it for you. :)