I have only one DC.
I put PLogon.bat in \\...\netlogon and login it works

If I specify in PLogon.bat
kix32.exe Plogon.kix (not specifiy path)
system command error, coz cannot find kix32.exe and Plogon.kix

If I put Kix32 PLogon.Kix in User Profile..Does not do anything.

Pech