I need to remove this

File Name: Global Pop.exe
Threat Name: Adware.Lop!dl

Can you please help?

Here they recommend using SpyBot.

Or try this: http://www.md4pc.com/questions/72.htm

Humm Global Pop.exe seems to be associated with lop.com and as NeedKarma said spybot would be a good first step.

Also start using firefox instead for internet explorer .