Windows Firewall helps protect your computer by preventing unauthorized users from gaining access to your computer through the Internet or a network.
If you use an external hardware firewall/gateway/router between your computer and the internet, do not use IPsec (VPN tunneling, etc) and Internet Connection Sharing (ICS), then this service and the following group of services can be disabled:
I highly recommend that you do not disable the Windows Firewall, but the services listed above are all involved with each other.
Default Vista Home Basic: Automatic (Started)
Default Vista Home Premium: Automatic (Started)
Default Vista Business: Automatic (Started)
Default Vista Ultimate: Automatic (Started)
Safe Setting: Automatic (Started)
Service Name (registry): MpsSvc
Display Name: Windows Firewall
C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
Account: Local Service
What service Windows Firewall needs to function properly:
What other service require Windows Firewall to function properly:
Welcome Guest!
"Have you tweaked your OS lately?"
Choose the look:
Windows Service Configurations!
Includes explanations of each service and advice on which services you can safely disable.