DHCP Client Service Defaults in Windows 7
Registers and updates IP addresses and DNS records for your computer. If this service is stopped, your computer will not receive dynamic IP addresses and DNS updates. If this service is disabled, any services that explicitly depend on it will fail to start.
|Display name:||DHCP Client|
|Path:||%SystemRoot%\system32\svchost.exe -k LocalServiceNetworkRestricted|
DHCP Client is a Win32 service. In Windows 7 it is starting automatically on the operating system startup. Then the DHCP Client service is running as NT Authority\LocalService in a shared process of svchost.exe. Other system components, such as drivers and services, may run in the same process. If DHCP Client fails to start, Windows 7 attempts to write the failure details into Event Log. Then Windows 7 startup should proceed and the user should be notified that the Dhcp service is not running because of the error.
DHCP Client is unable to start, if at least one of the following services is stopped or disabled:
- Ancillary Function Driver for Winsock
- NetIO Legacy TDI Support Driver
- Network Store Interface Service
If DHCP Client is stopped, the WinHTTP Web Proxy Auto-Discovery Service fails to start and initialize.
Restore Default Startup Configuration for DHCP Client
1. Select your Windows 7 edition and service pack, and then click Download.
2. Save the Win7_Dhcp_Service_Startup.cmd file to a local storage device.
3. Run the saved file as an administrator.
4. Restart the computer.
The Dhcp service is using the dhcpcore.dll file that is located in the %WinDir%\system32 folder. If the file is changed, damaged or deleted, you can restore its original version from Windows 7 installation media.