Freezing Windows

I have a notebook with P 1.6 GHz, 512 MB, 60 GB and running Win XP Pro with SP2. Windows and all startup items loads normally. I can open Windows Explorer and browse through folders normally, but when I try to run any program or app the system freezes and I have to shutdown by pressing the power switch. Iam sure that I am hit by something and I have used several antivirus and spyware programs (Norton, SpySweeper, ...) and followed all the instruction on your (READ & RUN ME FIRST Before Asking for Support) and still have the problem.

Note: When this first started I have notice a non responding excutable (Sysfader.exe) and I have dealt with it as mentioned in the forum, also I have searched all relevant posts for a solution but I can't find any.

Attached are the logs as per your instructions (Note: all these logs are created while in Safe Mode because I can't run the programs while in Normal Mode)