IE not responding-hanging-

running 10 yr old HP with WIN XP3.Problem-right after I downloaded the xp3 (industrial/bdeveloper version as home version was not available)-Microsoft said to use it.Problems began-hanging-on Facebook I am stalled completely.Ran and did everything MG suggested-no malware,no trojans et al.BUT: here is a file from CC cleaner.I noted there was a "client" file that was "not able to be found in my computer-said it was located on the internet).Believe this to be cause of my problems.Plus,Yahoo search showed up out of the blue! (I use google)
text file attached-combofix did not help either-files still present in registry-unable to open.Any help appreciated.It is really getting annoying as hanging is now in mail,internet etc.
log attachments (2) uploaded from CC Cleaner

 

did everything 3x-here is hitman log (also had all other programs you have listed)