If you are infected with the CoolWebSearch Trojan its
usually easy enough to remove with CWShredder.
Download it here :
http://cwshredder.net/bin/CWShredder.exe
I tried Ms Antispy but was having loads of problems with
it which i posted here some weeks back,So have now
removed it from my pc as it was giving conflicting info
all the time and was slowing my pc down alot but im good
again now i will stick with spybot s&d,adaware,spy
sweeper and yahoo antispy as they are doing a great job
for me but will probably use the ms antispy again when it
gets released.These beta versions are good for a insight
into new products but i really wouldnt put much trust in
the removal confirmation or even the detection side as
they are not really ready for public use in my opinion.
Good luck mate