How to set up devicename in windows 7 embedded standard OS

Hello,

I have an application develpoed for WINCE 5.0 which set up the registry key "HKEY_LOCAL_MACHINE\Ident" to set the devicename.

Now, I have to migrate this application to work on Windows embedded comapct 7 OS. But i dont find the same key "HKEY_LOCAL_MACHINE\Ident" in Windows embedded comapct 7 OS.
Please suggest me which registry key be set up to modify/reset the device name in the registry in wince 7 machine.

Thanks
Rahul