Should I turn off one Firewall?

[clanline]

Sorry if this is a stupid question!
I installed Kaspersky anti virus suite today (see posting below) and it has been running a scan since about 7 this morning(6 hours or so) and has now scanned 58,000objects.
The suite has Firewall but I also have Windows Firewall running.
Should I disable one of them?

 

[Singh400]

It's not normally a good idea to have 2 firewalls running. What OS do you have? XP? Vista? 7?

 

[clanline]

Hello,
XP

 

[Singh400]

Yeah in that case disable the XP firewall and use the Kaspersky one.

 

[clanline]

Thanks very much.