NIC register key unique to each install?

[BoardBabe]

I'd like to increase MTU on my 2 NICs. But im not sure if the key is the same on each isntall. Can someone help me?

this is the reg key that id like to apply:

HKLM\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{65FA9572-A7DB-42EE-8EC5-1D1D41E299FA}\MTU: 0x000005DC
HKLM\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Interfaces\{65FA9572-A7DB-42EE-8EC5-1D1D41E299FA}\MTU: 0x000005DC

[Martin Zugec]

As I said in another thread - dont to it this way, use WMI instead...