Can Anyone Help

My computer started "hanging" about 3 weeks ago. When clicking on a program it takes exceptionally long sometimes for it to open. Also, when "right clicking" to open up a context menu it will also often cause the computer to hang for a period of time. I have checked to make sure that it was not a problem with my Windows shell and it is not.

I ran all of the "Read & Run Me First" scans and then waited a week but the problem still exists. Today I ran all of those scans again so everything would be fresh and I am attaching the requested logs to this post.

My system is:

Intel Quadcore Q6600
4Gb Ram
Nvidia 8600GTS video card
Windows XP Home Edition


AVG Antispyware found one infection which was low priority. I "applied all actions" and it removed the infection but when I clicked on the "reports" tab it would not allow me to save a report. When I ran the AVG scan a week ago it found about 4 items. Two were low importaance and two were medium. I once again "applied all actions" and it once again removed all of the problems but also would not let me save a report at that time either. Before running the scan I set up AVG Antispywere exactly as it was instructed under the "Running AVG Antispyware" heading.

Thank you for any assistance you can provide.