Lost Windows Firewall

Hello,
I have been using comodo firewall. Yesterday there was an update that required uninstalling Comodo. I wanted to turn on Windows Firewall and it gave me an error.
Cliff notes, crashed computer trying to install comodo update, and Windows 7 Utimate 64-bit won't let me start the Windows' Firewall. Had to do a system image restore, still working on updating and setting my files up. But I need to know how to get WFirewall started. Thanks for any assistance
glennc

StalkeR said:

You got some error? Check in Windows Feautures,maybe it's disabbled. Also check the service,maybe it's stopped.

Hello StalkeR,
You were right. In Services it was disabled. I put it on Auto and then got it to run. Turned it back off. Going to try to attempt to get Comodo 5.3 upgrade to work again, without requiring a image restore. Thanks you for your time and assistance.
glennc