Vista - Two firewalls cause issues

Windows X64 Ultimate in Small Business Server 2008 domain. Domain has AVG installed and working. AVG reports that firewall on x64 Vista down. My security center shows two firewalls, Symantec Endpoint and Windows Firewall. This workstation had Endpoint on as a test and it was removed some time ago when still under old SBS2003 config. SBS2008 shows:

PS C:\Users\Fxxxxx> Get-wmiobject -computer vista64 -namespace "Root\SecurityCenter" -query "select * from Firewall Product"

__GENUS : 2
__CLASS : FirewallProduct
__SUPERCLASS :
__DYNASTY : FirewallProduct
__RELPATH : FirewallProduct.instanceGuid="{BE898FE3-CD0B-4014-85A9-03DB9923DDB6}"
__PROPERTY_COUNT : 9
__DERIVATION : {}
__SERVER : VISTA64
__NAMESPACE : ROOT\SecurityCenter
__PATH : \\VISTA64\ROOT\SecurityCenter:FirewallProduct.instanceGuid="{BE898FE3-CD0B-4014-85A9-
B9923DDB6}"
companyName : Symantec Corporation.
displayName : Symantec Endpoint Protection
enabled : False
instanceGuid : {BE898FE3-CD0B-4014-85A9-03DB9923DDB6}
pathToSignedProductExe : C:\Program Files (x86)\Symantec\Symantec Endpoint Protection\Smc.exe
productHasNotifiedUser :
productState :
productWantsWscNotifications :
versionNumber : 10.0

I have cleaned registry on Vista machine of all Symantec references after using Symatec removal tool.

Security Center on vista still shows two firewalls with only Windows Firewall active.

Comments?