>Hi,
>
>I was wondering if there's anyway to change computer name trough VFP, and whether I can read the computer ethernet address.
>
>Thank you.

You can use the SetComputerName function of the WinAPI:

declare integer SetComputerName in kernel32 string
declare integer GetLastError in kernel32

lcnewname = "MyNewName"+chr(0)  && null terminated string
if SetComputerName(lcnewname) = 0 then
   * it failed, return error number
   ? GetLastError()
else
   * everything okay
endif

As for the ethernet address, take a look atthis message concerning retrieving the IP address http://www.levelextreme.com/wconnect/wc.dll?FournierTransformation~?2,15,526831.

HTH.