L2w & Win XP professional

Hey guys.

I've got a problem with L2 walker. I use Windows XP professional on my machine and there is no "hosts" file.
As far as I know the hosts file is necessary for using L2walker. If I search the hosts file on my Win XP home computer I find one. Do you know if the hosts file is in another location on win xp prof? Or is there no such file? Is there another way then?

Thx for your answers :)

oki simple answer most xp pro do have a host file but some later versions and xp media center dont have host file just make one and put the info and it should work and yes in the same directory as the original would be