Arguments
against disabling IPv6
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip6\Parameters\
New
-> DWORD (32 bits) -> DisabledComponents
Type 0
to re-enable all IPv6 components (Windows default setting);
Type
0xffffffff to disable all IPv6 components except the IPv6 loopback interface.
This value also configures Windows to prefer using IPv4 over IPv6 by changing
entries in the prefix policy table.
