u have been infected by winupdate virus.
it must be in D:\Program Files\winupdate\winupdate.exe
first disable it or remove it from the startups list
u also have a p2p infection.
P2P Networking.exe is an advertising program by Joltid.
it monitors your browsing habits and distributes the data
back to the author's servers for analysis.
it also prompts advertising popups.
u also appear to have been infected with a BHO coolwebsearch
spyware variant BHO msacmx.dll. :roll:
i would recommend u run ur antivirus and atleast 2 anti-spyware
(microsoft anti-spy and adware/spywaredoctor), in safe mode/boot-time.