AUTOIT script + VMWARE

i have a problem with my script. I would open a desktop shortcut that not run with UAC control - [I DID] - Go to VMnet8 (press 2 times the down arrow or other) - Change the IP subnet (only second to last 3 digits) - Click APPLY - DHCP setting - Change the last digit of the figure STARTING IP ADDRESS and press OK - CLOSE the program ShellExecute(@DesktopDir & "\[login to view URL]") Sleep(2000) WinActivate("Virtual Network Editor") Sleep(2000) ControlSend("Virtual Network Editor", "", 30004, "{DOWN}", "{DOWN}"); don't work thanks for the support