Comodo Free Firewallversion 2.4 Vs. Zonealarm Free 6.5.737

I just loaded the latest version of the Comodo Firewall. My PC has really slowed down. With only the firewall the only active application my CPU utilization ranges from 25 to 65 %. The only way the PC work is if I close the firewall. My ZA subscription expired so I tried Comodo .

The program that seems to run all the time is called Cmdagent. Is this normal for the Comodo software ?

Any possible reason why the utilization is so high

Thanks

Possible reason is conflict. If you just removed one firewall without a clean uninstallation, then the second firewall might be conflicting with the first.

Thanks

ZA was not fully removed. Comodo seems to have settled down a great deal. Cmdagent is currently at 0 % utilization

and watch your start up items.

Start>Run> Type "msconfig" and make sure only your Antivirus, Antispyware and Comodo are running.

Josh