J_Babey added these reg entries:
Code:
[HKEY_LOCAL_MACHINE\Comm\ConnectionSharing]
"DisabledOnBoot"=dword:1
"EnableAddressTranslation"=dword:1
"EnableDhcpAllocator"=dword:1
"EnableDnsProxy"=dword:1
"EnablePacketFiltering"=dword:1
"PrivateInterface"=""
"PublicInterface"=""
"SetLastDhcpAddrToIEH"=dword:1
[HKEY_LOCAL_MACHINE\Comm\ConnectionSharing\Driver]
"Dll"="ipnat.dll"
"Flags"=dword:2
"Index"=dword:0
"Prefix"="NAT"
You might try those to see if it helps your problems.