@echo off
setlocal enabledelayedexpansion
echo Search agent...
set agent_dir="C:\Program Files\Kaspersky Lab\NetworkAgent" "C:\Program Files (x86)\Kaspersky Lab\NetworkAgent"

for %%i in (%agent_dir%) do (
	if exist "%%~i" (
		cd %%~i
		goto :check
	)
)
echo Agent not found!
goto :exit

:check
klnagchk.exe

:exit
pause