Process still running even after killing
I am using FC4.I applied for the cable internet connection recently.There was a client named crclient which shud be started with username to enable internet.I ran the crclient and its not responding.I killed crclient but if i try to run crclient again i am getting the following message.
crclient : 5607 process user already logged in.
I rebooted the system and tried to ran crclient but the same message is coming.I tried ps -aux but there was no process running with that process id.
If i try to change the name of crclient and tried to run but there was a problem.
Please help me in this regard.