To fix Windows 7 error 1079 DHCP Services startup , change the type of execution of the corresponding service. Do below steps:
1. Click Start.
2. Type Services.msc and press ENTER.
3. Right click the service that shows error 1079.
4. Select Properties.
5. Click Log On tab in the new dialog.
6. Select the This Account option, and enter the following value in corresponding text box:
NT AUTHORITY\LocalService
7. Click Apply | OK.
8. Restart the computer.
url: https://social.technet.microsoft.com/forums/es-ES/f8a875c5-801a-4f31-a45d-ad16ec161166/error-1079-al-iniciar-servicio
