Not sure if it worked

I just completed the Read and Run and Windows XP cleanup. I have been dealing with a windows security alert pop-up for months. As soon as the desk top loads, I get one of three balloons with one of the following warnings:
1) Automatic Update is nit turned on, click here to turn on:
2) Norton Auto protect is not enabled, click to enable
3) your system is infected, click here to activate windows security center

At one point someone clicked the balloon, and this has pledged me ever since. Every time i think I got rid of it, it returns, so this time I want to know its gone. The other issue I am experiencing is that windows explorer crashes when I attempt to explore. i am not sure this is connected, but in case it is I am mentioning it. I am also experiencing an extremely long boot time from when windows xp splash screen comes up, to when the desktop actually loads. It can take up to 10 minutes sometime. Then it takes another 5-7 minutes before I can open a program. I am attaching the logs from my scans, and and looking forward to any input.

 

Re: Not sure if it worked other logs

Here are the other log files from my scans

 

I ran the sfc /scannow twice and removed the files you suggested. I am still having issues with my windows explorer crashing anytime i try to explore any drive or folder or anything. I am also still seeing a huge when turning on the system. The windows splash screen comes up then it goes blue (which is the color of my desktop, not a fatal error blue screen) and takes anywhere from 5 to ten minutes before my desktop appears, and then even longer before I can open a program. My HD is also working very hard. I am not sure these issues are in the right forum, since you say I am clean as far as malware.

Also, do i need to remove any programs that I installed when I followed the directions??

Thanks!!

 

By the way, I just tried to open the windows security center, and got a dll error. It will not open, not sure if this is connected

 

I took screen shots of the desktop messages I am still getting, amnd am attaching the files