Try disconnecting from internet then check the cpu usage ,then try uninstalling it
u can test zone alarm firewall they have a free version and u can try the full version for 15 days
www.zonelabs.com
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CA Personal Firewall capfasem.exe hogging excessive CPU time
On my home computer, I am frustrated with the CPU time that my software firewall is taking. Using MS/Sysinternals Process Explorer, the capfasem.exe program seems to routinely take over 50% of the CPU time, drastically slowing my system.
Now to be fair, the system is a little elderly: PIII 1000, 1 GB Ram, XP Pro SP3
So the questions:
Is the CPU just too slow to expect anything better from this or any other software firewall?
Does this level of activity indicate that there is something wrong with the installation?
Is there a software firewall that will place less demand on the system?
Are there inexpensive hardware firewalls that will allow me to get rid of a software firewall completely?
Thanks,
John
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by: jojuezPosted on 2008-06-10 at 12:07:23ID: 21754048
Well, I have never really had any good experiences at all with windows based software firewalls. I myself have a fondness for smoothwall http://www.smoothwall.org/
Also, does it always run that high or when you are doing something specific? You may have an application or something running that either needs an exception created or something that is running that should not be and needs to be removed. (spyware,virus,etc.)