I see 5 svchost.exe's when I run Windows Task Manager (processes). It kinda looks like this:
Svchost.exe---->Local Service
Svchost.exe---->Network Service
Svchost.exe---->System
Svchost.exe---->System
Svchost.exe---->System
I know this might seem like a really dumb question but I've been having probelms with viruses and such