avast! detected that the following program is running ... Kaspersky Antivirus

I used to have Kaspersky Antivirus, I also have Kaspersky Anti-Hacker…
I uninstalled Kaspersky Antivirus but I kept the ANti-Hacker because it helps me detect programs that try to send info over the internet or receive from the internet.
I have WIn XP SP2 on an alienware M7700 laptop

I installed Avast 4.8, but I get the above message “avast! detected that the following program is running … Kaspersky Antivirus”.
I am not running Kasperski Antivirus. The only Kasperski program that seems to be running is KAVPF.exe. There seem to be other dlls and an ocx loaded but I do not think the ANtivirus piece is running(?)

Does anyone know what Avast is looking for to decide to show that error message? and how can I get it to work properly with Kaspersky Anti-hacker…?

Thanks

I don’t know what exactly avast is looking for, it my be low level drivers.

I think the problem is that the anti-hacker uses some of the same file names as the AV and that may be what is causing the confusion.